1- Prove that (1- i)2 + (1 + i)2 =0. 2- Put in the form a+ ib .((1+i)?)2 - ((1- i)2)².

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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1- Prove that (1- i)2 + (1+ i)? = 0.
2- Put in the form a+ ib .((1+i)?)2- ((1-i)2)².
Transcribed Image Text:1- Prove that (1- i)2 + (1+ i)? = 0. 2- Put in the form a+ ib .((1+i)?)2- ((1-i)2)².
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