If a + ib = (c+i)/(c-i) ; a, b, c r then show that a2 + b2 = 1 and b/a = 2c/(c^2-1) .
Answers
Answered by
4
Answer:
Step-by-step explanation:
Attachments:
Similar questions
English,
7 months ago
Math,
7 months ago
Social Sciences,
7 months ago
Biology,
1 year ago
Chinese,
1 year ago