Math, asked by Anonymous, 5 months ago

sinA=cosA/cotA
it is right ?

Answers

Answered by minalparasbothra2004

1

Answer:

Yes

Step-by-step explanation:

cotA - cosA/sinA

cosA/cotA - cosA/CosA ×SinA

So, cosA/cotA - SinA

Hope it help

Answered by STarAK

2

multiple sina with sina/sina

sina ×sina/sina

=sin2a/sina

1-sin2a/sina

no it's not right

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