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squa roots mplex humber 5 + 21. (cos 0+j sin 0)® (sin 0+j cos 0)* 2. Express in the form x + yi. Sonarete inte real and imaging ipart

squa roots mplex humber 5 + 21. (cos 0+j sin 0)® (sin 0+j cos 0)* 2. Express in the form x + yi. Sonarete inte real and imaging ipart

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 35E
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Please answer # 2,3,4,5
I. Complex Numbers and Variables 1. Find the square roots of the complex number 5 + 2i. (cos 0+j sin 0)® (sin 0+j cos 0)* in the form x + yi. 2. Express 3. Separate into real and imaginary parts vE“. 4. Show that sinh-1 x = log(x + vx² + 1). 5. Reduce the following form x + yi 1- 2i + 3 – i 2+ 3i 5 – 4i i 2i – 2 + 3i 3 – i
Transcribed Image Text:I. Complex Numbers and Variables 1. Find the square roots of the complex number 5 + 2i. (cos 0+j sin 0)® (sin 0+j cos 0)* in the form x + yi. 2. Express 3. Separate into real and imaginary parts vE“. 4. Show that sinh-1 x = log(x + vx² + 1). 5. Reduce the following form x + yi 1- 2i + 3 – i 2+ 3i 5 – 4i i 2i – 2 + 3i 3 – i
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