Math, asked by manav26453, 6 months ago

Prove that
sin a +cosa = 1-3sin? a +3sin4 a.

Answers

Answered by vipulpat

0

hi Hi Hi Hi Hi Hi Hi Hi Hi Hi

Answered by raniarti143

0

Answer:

7

Step-by-step explanation:

11= 1 + sin x / n

1 + six

1+6

7

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