Math, asked by venis1846, 6 months ago

The value of (cos 20+ isin 20) (sin 0 + icos e)
is
1) cos 10 +isin 10 e 2) cos6 0 -isin 6 e
3) cos 6 +isin 6 e
4) cos 100 -isin 100

Answers

Answered by ksaipranav87

2

Answer:

1) cos 10 +isin 10 e 2) cos6 0 -isin 6 e

3) cos 6 +isin 6 e

4) cos 100 -isin 100.

Step-by-step explanation:

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