Math, asked by tellmewhyyy, 10 months ago

Prove that sec^2theta + cosec^2theta = sec^2theta × cosec^2theta

Answers

Answered by sandy1816

3

Step-by-step explanation:

LHS

sec²A+cosec²A

=1/cos²A+1/sin²A

=sin²A+cos²A/cos²Asin²A

=1/cos²Asin²A

=sec²Acosec²A

RHS

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