Math, asked by rishisumit123456, 7 months ago

prove the following cos^2 theta tan^2 theta = sin^2 theta​

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Answered by Anonymous
1

Answer:

let theta be alpha,

to \: prove :  { \cos \alpha  }^{2} . { \tan \alpha  }^{2} ={\sin\alpha}^{2} \\ proof :{ \cos \alpha  }^{2} . { \tan \alpha  }^{2}  \\  =  { \cos\alpha  }^{2} . \frac{ { \sin\alpha }^{2} }{  { \cos\alpha  }^{2}  }  \\  =  { \sin \alpha  }^{2}

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Hope it helps you.....

Answered by Anonymous
0

Answer:

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hope it will help you mark as brainlist answer plz

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