Math, asked by rajeshrattiwal54321, 4 months ago

18. If Z =−1 + і be a complex number .Then Arg(Z) is equal to *

3/4

/4

0

Answers

Answered by adityamasal37

2

Answer:

3/4 option a..

because -1+1

It lies in 2nd quadrant...

and then after solving it .. bcomes 3pie/4...means 3/4...

so correct option is A...

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