Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN: 9780134217437
Author: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher: PEARSON
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Chapter 8.1, Problem 13E

Concept Check Identify each number as real, complex, pure imaginary, or nonreal complex. (More than one of these descriptions will apply.)

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Chapter 8 Solutions

Trigonometry (11th Edition)

Ch. 8.1 - CONCEPT PREVIEW Fill in the blank(s) to correctly...Ch. 8.1 - CONCEPT PREVIEW Fill in the blank(s) to correctly...Ch. 8.1 - CONCEPT PREVIEW Fill in the blank(s) to...Ch. 8.1 - CONCEPT PREVIEW Fill in the blank(s) to correctly...Ch. 8.1 - Prob. 5ECh. 8.1 - Prob. 6ECh. 8.1 - Prob. 7ECh. 8.1 - Prob. 8ECh. 8.1 - Prob. 9ECh. 8.1 - Prob. 10E
Ch. 8.1 - Prob. 11ECh. 8.1 - Prob. 12ECh. 8.1 - Concept Check Identify each number as real,...Ch. 8.1 - Prob. 14ECh. 8.1 - Prob. 15ECh. 8.1 - Prob. 16ECh. 8.1 - Concept Check Identify each number as real,...Ch. 8.1 - Prob. 18ECh. 8.1 - Prob. 19ECh. 8.1 - Concept Check Identify each number as real,...Ch. 8.1 - Write each number as the product of a real number...Ch. 8.1 - Write each number as the product of a real number...Ch. 8.1 - Write each number as the product of a real number...Ch. 8.1 - Prob. 24ECh. 8.1 - Write each number as the product of a real number...Ch. 8.1 - Prob. 26ECh. 8.1 - Prob. 27ECh. 8.1 - Prob. 28ECh. 8.1 - Prob. 29ECh. 8.1 - Prob. 30ECh. 8.1 - Prob. 31ECh. 8.1 - Prob. 32ECh. 8.1 - Prob. 33ECh. 8.1 - Find each product or quotient. Simplify the...Ch. 8.1 - Prob. 35ECh. 8.1 - Find each product or quotient. Simplify the...Ch. 8.1 - Prob. 37ECh. 8.1 - Prob. 38ECh. 8.1 - Prob. 39ECh. 8.1 - Prob. 40ECh. 8.1 - Write each number in standard form a + bi. See...Ch. 8.1 - Prob. 42ECh. 8.1 - Write each number in standard form a + bi. See...Ch. 8.1 - Write each number in standard form a + bi. See...Ch. 8.1 - Prob. 45ECh. 8.1 - Prob. 46ECh. 8.1 - Find each sum or difference. Write answers in...Ch. 8.1 - Find each sum or difference. Write answers in...Ch. 8.1 - Find each sum or difference. Write answers in...Ch. 8.1 - Find each sum or difference. Write answers in...Ch. 8.1 - Prob. 51ECh. 8.1 - Prob. 52ECh. 8.1 - Prob. 53ECh. 8.1 - Prob. 54ECh. 8.1 - Prob. 55ECh. 8.1 - Prob. 56ECh. 8.1 - Prob. 57ECh. 8.1 - Prob. 58ECh. 8.1 - Prob. 59ECh. 8.1 - Find each product. Write answers in standard form....Ch. 8.1 - Prob. 61ECh. 8.1 - Prob. 62ECh. 8.1 - Prob. 63ECh. 8.1 - Prob. 64ECh. 8.1 - Prob. 65ECh. 8.1 - Prob. 66ECh. 8.1 - Prob. 67ECh. 8.1 - Prob. 68ECh. 8.1 - Prob. 69ECh. 8.1 - Prob. 70ECh. 8.1 - Prob. 71ECh. 8.1 - Prob. 72ECh. 8.1 - Prob. 73ECh. 8.1 - Find each quotient. Write answers in standard...Ch. 8.1 - Prob. 75ECh. 8.1 - Prob. 76ECh. 8.1 - Prob. 77ECh. 8.1 - Prob. 78ECh. 8.1 - Find each quotient. Write answers in standard...Ch. 8.1 - Prob. 80ECh. 8.1 - Prob. 81ECh. 8.1 - Prob. 82ECh. 8.1 - Prob. 83ECh. 8.1 - Prob. 84ECh. 8.1 - Solve each equation over the set of complex...Ch. 8.1 - Prob. 86ECh. 8.1 - Solve each equation over the set of complex...Ch. 8.1 - Prob. 88ECh. 8.1 - Prob. 89ECh. 8.1 - Solve each equation over the set of complex...Ch. 8.1 - Solve each equation over the set of complex...Ch. 8.1 - Prob. 92ECh. 8.1 - Prob. 93ECh. 8.1 - Prob. 94ECh. 8.1 - Prob. 95ECh. 8.1 - Prob. 96ECh. 8.1 - Simplify each power of i. See Example 9. i25Ch. 8.1 - Prob. 98ECh. 8.1 - Prob. 99ECh. 8.1 - Prob. 100ECh. 8.1 - Simplify each power of i. See Example 9. 101.i23 Ch. 8.1 - Prob. 102ECh. 8.1 - Simplify each power of i. See Example 9. 101. i23 Ch. 8.1 - Prob. 104ECh. 8.1 - Simplify each power of i See Example 9. i-13Ch. 8.1 - Prob. 106ECh. 8.1 - Prob. 107ECh. 8.1 - Prob. 108ECh. 8.1 - Prob. 109ECh. 8.1 - Prob. 110ECh. 8.1 - Prob. 111ECh. 8.1 - Prob. 112ECh. 8.1 - Prob. 113ECh. 8.1 - Prob. 114ECh. 8.1 - Prob. 115ECh. 8.1 - Prob. 116ECh. 8.1 - Prob. 117ECh. 8.1 - Prob. 118ECh. 8.1 - Prob. 119ECh. 8.1 - Show that -3 + 4i is a solution of the equation x2...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - CONCEPT PREVIEW For each complex number shown,...Ch. 8.2 - Prob. 7ECh. 8.2 - Prob. 8ECh. 8.2 - Graph each complex number. See Example 1. 9. -3 +...Ch. 8.2 - Prob. 10ECh. 8.2 - Graph each complex number. See Example 1. 2 + 2iCh. 8.2 - Graph each complex number. See Example 1. 2 2i 3Ch. 8.2 - Graph each complex number. See Example 1. 13....Ch. 8.2 - Prob. 14ECh. 8.2 - Prob. 15ECh. 8.2 - Graph each complex number. See Example 1. 16. 2 Ch. 8.2 - Find the sum of each pair of complex numbers. In...Ch. 8.2 - Prob. 18ECh. 8.2 - Prob. 19ECh. 8.2 - Prob. 20ECh. 8.2 - Prob. 21ECh. 8.2 - Prob. 22ECh. 8.2 - Prob. 23ECh. 8.2 - Prob. 24ECh. 8.2 - Find the sum of each pair of complex numbers. In...Ch. 8.2 - Prob. 26ECh. 8.2 - Prob. 27ECh. 8.2 - Find the sum of each pair of complex numbers. In...Ch. 8.2 - Prob. 29ECh. 8.2 - Write each complex number in rectangular form. See...Ch. 8.2 - Prob. 31ECh. 8.2 - Prob. 32ECh. 8.2 - Prob. 33ECh. 8.2 - Prob. 34ECh. 8.2 - Write each complex number in rectangular form....Ch. 8.2 - Prob. 36ECh. 8.2 - Prob. 37ECh. 8.2 - Prob. 38ECh. 8.2 - Prob. 39ECh. 8.2 - Write each complex number in rectangular form....Ch. 8.2 - Write each complex number in rectangular form. See...Ch. 8.2 - Prob. 42ECh. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Prob. 44ECh. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Prob. 46ECh. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Write each complex number in trigonometric form r(...Ch. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Prob. 52ECh. 8.2 - Write each complex number in trigonometric form...Ch. 8.2 - Prob. 54ECh. 8.2 - Prob. 55ECh. 8.2 - Prob. 56ECh. 8.2 - Prob. 57ECh. 8.2 - Write each complex number in its alternative form,...Ch. 8.2 - Prob. 59ECh. 8.2 - Write each complex number in its alternative form,...Ch. 8.2 - Prob. 61ECh. 8.2 - Write each complex number in its alternative form,...Ch. 8.2 - Prob. 63ECh. 8.2 - Prob. 64ECh. 8.2 - Prob. 65ECh. 8.2 - Prob. 66ECh. 8.2 - Prob. 67ECh. 8.2 - 68. The graph of the Julia set in Figure 11...Ch. 8.2 - Concept Check Identify the geometric condition (A,...Ch. 8.2 - Prob. 70ECh. 8.2 - Prob. 71ECh. 8.2 - Concept Check Show that z and iz have the same...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Prob. 13ECh. 8.3 - Prob. 14ECh. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each product. Write answers in rectangular...Ch. 8.3 - Find each quotient. Write answers in rectangular...Ch. 8.3 - Find each quotient. Write answers in rectangular...Ch. 8.3 - Prob. 19ECh. 8.3 - Prob. 20ECh. 8.3 - Find each quotient. Write answers in rectangular...Ch. 8.3 - Find each quotient. Write answers in rectangular...Ch. 8.3 - Prob. 23ECh. 8.3 - Prob. 24ECh. 8.3 - Prob. 25ECh. 8.3 - Prob. 26ECh. 8.3 - Find each quotient. Write answers in rectangular...Ch. 8.3 - Prob. 28ECh. 8.3 - Use a calculator to perform the indicated...Ch. 8.3 - Use a calculator to perform the indicated...Ch. 8.3 - Prob. 31ECh. 8.3 - Prob. 32ECh. 8.3 - Prob. 33ECh. 8.3 - Prob. 34ECh. 8.3 - Prob. 35ECh. 8.3 - Use a calculator to perform the indicated...Ch. 8.3 - Prob. 37ECh. 8.3 - Prob. 38ECh. 8.3 - Prob. 39ECh. 8.3 - Prob. 40ECh. 8.3 - 41. The alternating current in an electric...Ch. 8.3 - Prob. 42ECh. 8.3 - (Modeling) Impedance In the parallel electrical...Ch. 8.3 - Prob. 44ECh. 8.3 - Consider the following complex numbers, and work...Ch. 8.3 - Prob. 46ECh. 8.3 - Prob. 47ECh. 8.3 - Prob. 48ECh. 8.3 - Prob. 49ECh. 8.3 - Prob. 50ECh. 8.3 - Consider the following complex numbers, and work...Ch. 8.3 - Consider the following complex numbers, and work...Ch. 8.4 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.4 - CONCEPT PREVIEW Fill in the blank(s) to correctly...Ch. 8.4 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.4 - CONCEPT PREVIEW Fill in the blanks to correctly...Ch. 8.4 - Prob. 5ECh. 8.4 - Prob. 6ECh. 8.4 - Find each power. Write answers in rectangular...Ch. 8.4 - Find each power. Write answers in rectangular...Ch. 8.4 - Prob. 9ECh. 8.4 - Prob. 10ECh. 8.4 - Prob. 11ECh. 8.4 - Find each power. Write answers in rectangular...Ch. 8.4 - Find each power. Write answers in rectangular...Ch. 8.4 - Prob. 14ECh. 8.4 - Prob. 15ECh. 8.4 - Prob. 16ECh. 8.4 - Prob. 17ECh. 8.4 - Prob. 18ECh. 8.4 - Prob. 19ECh. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - Prob. 23ECh. 8.4 - Prob. 24ECh. 8.4 - Prob. 25ECh. 8.4 - Prob. 26ECh. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - Prob. 29ECh. 8.4 - For each of the following, (a) find all cube roots...Ch. 8.4 - Find and graph all specified roots of 1. second...Ch. 8.4 - Prob. 32ECh. 8.4 - Prob. 33ECh. 8.4 - Prob. 34ECh. 8.4 - Find and graph all specified roots of i. third...Ch. 8.4 - Find and graph all specified roots of i. fourthCh. 8.4 - Find all complex number solutions of each...Ch. 8.4 - Prob. 38ECh. 8.4 - Prob. 39ECh. 8.4 - Prob. 40ECh. 8.4 - Find all complex number solutions of each...Ch. 8.4 - Find all complex number solutions of each...Ch. 8.4 - Prob. 43ECh. 8.4 - Prob. 44ECh. 8.4 - Prob. 45ECh. 8.4 - Prob. 46ECh. 8.4 - Prob. 47ECh. 8.4 - Find all complex number solutions of each...Ch. 8.4 - Solve the cubic equation x3 =1 by writing it as x3...Ch. 8.4 - Solve the cubic equation x3 = -27 by writing it as...Ch. 8.4 - Prob. 51ECh. 8.4 - Prob. 52ECh. 8.4 - Prob. 53ECh. 8.4 - Prob. 54ECh. 8.4 - Prob. 55ECh. 8.4 - Prob. 56ECh. 8.4 - Use a calculator to find all solutions of each...Ch. 8.4 - Prob. 58ECh. 8.4 - Prob. 59ECh. 8.4 - Prob. 60ECh. 8.4 - Prob. 61ECh. 8.4 - Prob. 62ECh. 8.4 - 1. Find each product or quotient. Simplify the...Ch. 8.4 - Prob. 2QCh. 8.4 - Write each of the following in rectangular form....Ch. 8.4 - Solve 3x2 x + 4 = 0 over the set of complex...Ch. 8.4 - 5. Write each complex number in trigonometric...Ch. 8.4 - 6. Write each complex number in rectangular...Ch. 8.4 - Write each of the following in the form specified...Ch. 8.4 - Find the four complex fourth roots of 16. Write...Ch. 8.5 - CONCEPT PREVIEW Fill in the blank to correctly...Ch. 8.5 - CONCEPT PREVIEW Fill in the blank to correctly...Ch. 8.5 - Prob. 3ECh. 8.5 - Prob. 4ECh. 8.5 - Prob. 5ECh. 8.5 - Prob. 6ECh. 8.5 - Prob. 7ECh. 8.5 - Prob. 8ECh. 8.5 - Prob. 9ECh. 8.5 - Prob. 10ECh. 8.5 - Prob. 11ECh. 8.5 - Prob. 12ECh. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - Prob. 14ECh. 8.5 - Prob. 15ECh. 8.5 - Prob. 16ECh. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - Prob. 18ECh. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - Prob. 22ECh. 8.5 - For each pair of polar coordinates, (a) plot the...Ch. 8.5 - Prob. 24ECh. 8.5 - For each pair of rectangular coordinates, (a) plot...Ch. 8.5 - Prob. 26ECh. 8.5 - For each pair of rectangular coordinates, (a) plot...Ch. 8.5 - Prob. 28ECh. 8.5 - For each pair of rectangular coordinates, (a) plot...Ch. 8.5 - Prob. 30ECh. 8.5 - Prob. 31ECh. 8.5 - Prob. 32ECh. 8.5 - Prob. 33ECh. 8.5 - Prob. 34ECh. 8.5 - Prob. 35ECh. 8.5 - For each pair of rectangular coordinates, (a) plot...Ch. 8.5 - Prob. 37ECh. 8.5 - Prob. 38ECh. 8.5 - For each rectangular equation, give the equivalent...Ch. 8.5 - Prob. 40ECh. 8.5 - Prob. 41ECh. 8.5 - Prob. 42ECh. 8.5 - Prob. 43ECh. 8.5 - Prob. 44ECh. 8.5 - Prob. 45ECh. 8.5 - Prob. 46ECh. 8.5 - Prob. 47ECh. 8.5 - Prob. 48ECh. 8.5 - Prob. 49ECh. 8.5 - Prob. 50ECh. 8.5 - Prob. 51ECh. 8.5 - Prob. 52ECh. 8.5 - Prob. 53ECh. 8.5 - Prob. 54ECh. 8.5 - Prob. 55ECh. 8.5 - Prob. 56ECh. 8.5 - Prob. 57ECh. 8.5 - Prob. 58ECh. 8.5 - Prob. 59ECh. 8.5 - Prob. 60ECh. 8.5 - For each equation, find an equivalent equation in...Ch. 8.5 - Prob. 62ECh. 8.5 - Prob. 63ECh. 8.5 - Prob. 64ECh. 8.5 - Prob. 65ECh. 8.5 - For each equation, find an equivalent equation in...Ch. 8.5 - Prob. 67ECh. 8.5 - For each equation, find an equivalent equation in...Ch. 8.5 - Prob. 69ECh. 8.5 - Prob. 70ECh. 8.5 - Prob. 71ECh. 8.5 - Prob. 72ECh. 8.5 - Prob. 73ECh. 8.5 - Reference question: Based on the results in...Ch. 8.5 - Prob. 75ECh. 8.5 - Prob. 76ECh. 8.5 - Prob. 77ECh. 8.5 - Prob. 78ECh. 8.5 - Prob. 79ECh. 8.5 - Prob. 80ECh. 8.5 - Prob. 81ECh. 8.5 - Prob. 82ECh. 8.5 - (Modeling) Solve each problem. 83. Orbits of...Ch. 8.5 - Prob. 84ECh. 8.5 - Prob. 85ECh. 8.5 - Prob. 86ECh. 8.5 - Prob. 87ECh. 8.5 - Prob. 88ECh. 8.5 - Prob. 89ECh. 8.5 - Prob. 90ECh. 8.5 - Prob. 91ECh. 8.5 - Prob. 92ECh. 8.6 - CONCEPT PREVIEW Fill in the blank to correctly...Ch. 8.6 - Prob. 2ECh. 8.6 - CONCEPT PREVIEW Fill in the blank to correctly...Ch. 8.6 - Prob. 4ECh. 8.6 - Prob. 5ECh. 8.6 - CONCEPT PREVIEW Match the ordered pair from...Ch. 8.6 - Prob. 7ECh. 8.6 - Prob. 8ECh. 8.6 - Prob. 9ECh. 8.6 - Prob. 10ECh. 8.6 - Prob. 11ECh. 8.6 - Prob. 12ECh. 8.6 - Prob. 13ECh. 8.6 - Prob. 14ECh. 8.6 - Prob. 15ECh. 8.6 - Prob. 16ECh. 8.6 - Prob. 17ECh. 8.6 - Prob. 18ECh. 8.6 - Prob. 19ECh. 8.6 - Prob. 20ECh. 8.6 - Prob. 21ECh. 8.6 - Prob. 22ECh. 8.6 - Prob. 23ECh. 8.6 - Prob. 24ECh. 8.6 - Prob. 25ECh. 8.6 - Prob. 26ECh. 8.6 - Prob. 27ECh. 8.6 - Prob. 28ECh. 8.6 - Prob. 29ECh. 8.6 - Graph each plane curve defined by the parametric...Ch. 8.6 - Prob. 31ECh. 8.6 - Prob. 32ECh. 8.6 - Prob. 33ECh. 8.6 - Prob. 34ECh. 8.6 - Prob. 35ECh. 8.6 - Prob. 36ECh. 8.6 - Prob. 37ECh. 8.6 - Prob. 38ECh. 8.6 - Prob. 39ECh. 8.6 - Prob. 40ECh. 8.6 - Prob. 41ECh. 8.6 - Prob. 42ECh. 8.6 - (Modeling) Do the following. See Examples 6-8. (a)...Ch. 8.6 - Prob. 44ECh. 8.6 - Prob. 45ECh. 8.6 - Prob. 46ECh. 8.6 - Prob. 47ECh. 8.6 - 48. Simulating Gravity on the Moon If an object...Ch. 8.6 - Flight of a Baseball A baseball is hit from a...Ch. 8.6 - Prob. 50ECh. 8.6 - Prob. 51ECh. 8.6 - Prob. 52ECh. 8.6 - Prob. 53ECh. 8.6 - Prob. 54ECh. 8.6 - Prob. 55ECh. 8.6 - Prob. 56ECh. 8.6 - Prob. 57ECh. 8.6 - Prob. 58ECh. 8 - Write each number as the product of a real number...Ch. 8 - Write each number as the product of a real number...Ch. 8 - Prob. 3RECh. 8 - Prob. 4RECh. 8 - Prob. 5RECh. 8 - Prob. 6RECh. 8 - Prob. 7RECh. 8 - Prob. 8RECh. 8 - Prob. 9RECh. 8 - Prob. 10RECh. 8 - Prob. 11RECh. 8 - Prob. 12RECh. 8 - Prob. 13RECh. 8 - Prob. 14RECh. 8 - Prob. 15RECh. 8 - Prob. 16RECh. 8 - Prob. 17RECh. 8 - Prob. 18RECh. 8 - Prob. 19RECh. 8 - Prob. 20RECh. 8 - Prob. 21RECh. 8 - Perform each operation. Write answers in...Ch. 8 - Prob. 23RECh. 8 - Perform each operation. Write answers in...Ch. 8 - Prob. 25RECh. 8 - Prob. 26RECh. 8 - Prob. 27RECh. 8 - Prob. 28RECh. 8 - Prob. 29RECh. 8 - Prob. 30RECh. 8 - Prob. 31RECh. 8 - Prob. 32RECh. 8 - Prob. 33RECh. 8 - Prob. 34RECh. 8 - Prob. 35RECh. 8 - Prob. 36RECh. 8 - Prob. 37RECh. 8 - Write each complex number in its alternative...Ch. 8 - Prob. 39RECh. 8 - Prob. 40RECh. 8 - Prob. 41RECh. 8 - Prob. 42RECh. 8 - Prob. 43RECh. 8 - Prob. 44RECh. 8 - Prob. 45RECh. 8 - Prob. 46RECh. 8 - Prob. 47RECh. 8 - Prob. 48RECh. 8 - Prob. 49RECh. 8 - Prob. 50RECh. 8 - Prob. 51RECh. 8 - Prob. 52RECh. 8 - Prob. 53RECh. 8 - Prob. 54RECh. 8 - Prob. 55RECh. 8 - Prob. 56RECh. 8 - Prob. 57RECh. 8 - Prob. 58RECh. 8 - Prob. 59RECh. 8 - Prob. 60RECh. 8 - Prob. 61RECh. 8 - Prob. 62RECh. 8 - Prob. 63RECh. 8 - Prob. 64RECh. 8 - Prob. 65RECh. 8 - Prob. 66RECh. 8 - Prob. 67RECh. 8 - Prob. 68RECh. 8 - Prob. 69RECh. 8 - Prob. 70RECh. 8 - Prob. 71RECh. 8 - Prob. 72RECh. 8 - Prob. 73RECh. 8 - Prob. 74RECh. 8 - Prob. 75RECh. 8 - Prob. 76RECh. 8 - Prob. 77RECh. 8 - Prob. 78RECh. 8 - Prob. 79RECh. 8 - Prob. 80RECh. 8 - Prob. 1TCh. 8 - Prob. 2TCh. 8 - Prob. 3TCh. 8 - Prob. 4TCh. 8 - Prob. 5TCh. 8 - Prob. 6TCh. 8 - Prob. 7TCh. 8 - Prob. 8TCh. 8 - Prob. 9TCh. 8 - Prob. 10TCh. 8 - Prob. 11TCh. 8 - Prob. 12TCh. 8 - Prob. 13TCh. 8 - Prob. 14TCh. 8 - Prob. 15TCh. 8 - Julia Set Consider the complex number z = - 1 + i....
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