Math, asked by Sankhyadeep98, 1 year ago

please answer the questions fast​

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Answers

Answered by chinni96
1

Answer:

(1_cos²A)cosec²A

LHS

Step-by-step explanation:

Sin²A+cos²A=1

Sin²A=1_cos²A

(Sin²A)cosec²A

Sin²A(1/sin²A)=1

RHS

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