Math, asked by reshil, 11 months ago

prove the following

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Answered by pal69

1

Answer:

LHS:-

=(1+sinA)/cosA +cosA/(1+sinA)

=(1+sinA)/cosA+ cosA(1-sinA) /(1-sin²A)

=(1+sinA)/cosA+ cosA(1-sinA) /cos²A

=(cosA+sinA.cosA+cosA-sinA.cosA) /cos²A

=2cosA/cos²A

=2/cosA

=2secA

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Answered by girlis

0

Answer:

Step-by-step explanation:

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