Math, asked by reddygugulothucom, 1 year ago

please answer this question fast

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Answered by kanishka6277

1

Answer:

LHS= 1/cosa -cosa

=1-cos^2a/Cosa

=sin^2a/cosa

=sina/cosa*sina

=tana.sina

=RHS

Answered by RAHULCHILUKA

0

Answer:

Step-by-step explanation:

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