Math, asked by suthasri2k4, 9 months ago

if alpha and beta are complex conjugates to each other and alpha =-1/2+i√3/2 then alpha2+ beta2 - alpha beta = ?
a. -1 b.0 c. -2. d. 1

Answers

Answered by gursewaksingh0101198

2

Answer:

sorry I didn't know.................

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