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4 Note: For manual calculations, it is easier to calculate complex numbers in rectangular form for addition and subtraction; It is easier to calculate in polar form for division and multiplication. Add (5 + j3) + (4 - j9), find the answer in rectangular and polar forms in rectangular form, 9 - j6 in rectangular form, 8 + j13 in polar form, 15.26<58.39° in rectangular form, 7 - j4 in polar form, 10.81<-33.39° NFTOC in polar form, 8.06<-29.74°

4 Note: For manual calculations, it is easier to calculate complex numbers in rectangular form for addition and subtraction; It is easier to calculate in polar form for division and multiplication. Add (5 + j3) + (4 - j9), find the answer in rectangular and polar forms in rectangular form, 9 - j6 in rectangular form, 8 + j13 in polar form, 15.26<58.39° in rectangular form, 7 - j4 in polar form, 10.81<-33.39° NFTOC in polar form, 8.06<-29.74°

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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#4 Please choose the correct answer. Show your solutions.
4 Note: For manual calculations, it is easier to calculate complex numbers in rectangular form for addition and subtraction; It is easier to calculate in polar form for division and multiplication. Add (5 + j3) + (4 - j9), find the answer in rectangular and polar forms in rectangular form, 9 - j6 in rectangular form, 8 + j13 in polar form, 15.26<58.39° in rectangular form, 7 - j4 in polar form, 10.81<-33.39° NFTOC in polar form, 8.06<-29.74°
Transcribed Image Text:4 Note: For manual calculations, it is easier to calculate complex numbers in rectangular form for addition and subtraction; It is easier to calculate in polar form for division and multiplication. Add (5 + j3) + (4 - j9), find the answer in rectangular and polar forms in rectangular form, 9 - j6 in rectangular form, 8 + j13 in polar form, 15.26<58.39° in rectangular form, 7 - j4 in polar form, 10.81<-33.39° NFTOC in polar form, 8.06<-29.74°
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