1. Evaluate the principal value of the complex number : (3 + j4)(3+j4) O A. 3 + jo.592 О в.3-ј0.592 O C-3- jo.592 O D. -3+ j0.592 O O O

Q: Solve for the inverse Matrix. d.Using Adjoint of a Matrix 2 -1 |4| = 0 1 %3D 1 1

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Q: Express the following sums in summation or product notation |을 + + +급 +급 + 뉴 | 22+4z + 6z"+...+30z³1

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Q: 3. Find the general value of z in the complex number: (Note k = any integers) etz = 4v2 + j4v2 O A.…

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Q: 5. Use De Moivre's Theorem to solve all the roots of x^5 +1= 0 O A. 1 cjs [(nt+2nk)/5] ; k = 0, 1,…

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Q: Show that y2 +x – 3 = 0 is an implicit solution to dx dy on 2y the interval -o to 3

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Q: 2. Find the principal value of : (V1+jv3 sinh O A. 1.182 + j1.201 O B. - 1.182 - j1.201 O C.-1.182 +…

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Q: ☺ Sketch the araph of each inequality: a.) 4x +3y&12 b.) y z 12x-41 e) (x-2)? +ly-)e<lo

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Q: 3 3 = 0, then x = ? Зх — 8 13. If 3 Зх - 8 3 3 3 3x – 8|

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Q: Find the elements of A, where A = {x|8 >x> 1} 1. 2. Find the eiements of the binary relation from A…

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Q: Find the general solution of the given differential equations a. y" – 8y = 0 b. dx4 d*y dy d²y dx…

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Q: Cos 5x dx 3 +Sin 5x 1. 2. dx J16-9 (n x)²

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Q: 43. Chebyshev's Theorem Based on Data Set 1 “Body Data" in Appendix B, blood platelet counts of…

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Q: Solve forvz. a.z = 16 + j25 b.z = 121 – j16 C.z = 10 + j4

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Q: A(2, 4) and B(2,-2) are two points in a rectangular coordinate plane. A moving point P(x, y) lies on…

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Q: construct the Pareto chart. 12. Getting a Job In a survey, subjects seeking a job were asked to whom…

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Q: The roots of an auxiliary equation are m1=4, m2=m3=-5. What is the corresponding differential…

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Q: 9) Find the missing number. 4, 18, 48, ?, 180 * (A) 75 O (B) 100 O (C) 128 O (D) 156 10) Find the…

A: 9) 4,18,48,?,18010)K2,I4,?,E16,C32

Q: Given that f'(x) = 6x – 14 + 9e* and f(0) = 4, find f(x). %3D

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Q: Find all values of k, if any, that satisfy the equation 1 1 [k 1 1]1 0 0 2 -3 0||k 1=0 15. 2 1

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Q: IV. Convert z = -4 + j3 into: a.Polar Form b.Trigonometric Form C.Exponential Form

A: Polar form, exponential form