Math, asked by bidiptobose6605, 10 months ago

Cos²theta multipled into tan²theta=sin²theta

Answers

Answered by united05315cr
0

Answer:

cos²Θ×tan²Θ=sin²Θ

Step-by-step explanation:

proof =

           ⇒ cos²Θ×sin²Θ/cos²Θ=sin²Θ                         [as,tan²Θ=sin²Θ/cos²Θ]

           ⇒ sin²Θ=sin²Θ      

           ⇒L.H.S.=R.H.S.

                                                 hence proved.

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