Math, asked by Gaurav11999, 10 months ago

10 cosec^2A - 10 cot^2A = Please solve it... It's urgent..please

Answers

Answered by ponnus687

0

Answer:

10 cosec^2A-10 cot^2A

=10(cosec^2A- cot^2A)

=10(1) ...........from identity (cosec^2A-cot^2A=1)............

=10

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