Find the length of each side of this rectangle (give your answer in fully simplified surd form) Now find the perimeter and area of the shape (fully simplify your answers) Rationalise the denominator 1 1+√2 Rationalise the denominator √8+5 √2-2

Q: 01- find the values of x and y for the following:- c) (2 + 5i)(x + yi) = (3-5i)²

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Q: 6. 41 4 if possible. - 2 4 Multiply 4 - 2 1. If not possible, enter DNE. Add Work

A: Let A =-2444-21The number of rows of A is 2 and number of columns is 3.Hence the order of the matrix…

Q: Simplify 536 3 O i O -1 O 1

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Q: 4. 31

A: See the attachment

Q: I can't figure out the answe

A: Null hypothesis: P1=P2Null hypothesis: P1≠ P2 The significance level is 0.05 and the test method is…

Q: 2. Evaluate the expression: 3/8 + 2/6 Mark only one oval. 5/14 17/24 15/24 7/12 0000

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Q: 1. Simplify the following expression: |-25+ 2i457 + 4(i6)5 + [9 + 8i| – 4(5 + 6i)v–36

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Q: (5+4i)(17 – 13i) – (5 + 3i)(17 – 13i)

A: A complex number is a number of the form a+bi with a,b being real numbers. Here a is called its real…

Q: Evaluate (1+ i)6 + (1 – i)³. Select one: Oa. -2 – 10i O b. 2- 10i OC. - 2+ 10i O d. 2+ 10i

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Q: 97 +2. 37 dr. Evaluate 3* – 1

A: The given integral is: I=∫9x+2·3x3x-1dx

Q: 21 = 106 55 104 102 ܐ

A: We have to find the sum of the series.

Q: Find s. 45° 45° Write your answer in simplest radical form. feet ST

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Q: Find two positive numbers, x and y, whose sum is 236 and whose product is as large as possible. The…

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Q: (6 + 5i)4 Calculate: (5 + 2i)4 O (5.25 + 1.3i) O (4.64 - 4.5i) o (2.54 - 6.2i) O (1.37 + 4.2i)

A: We know, i2=-1