Math, asked by aayushbhattacharya, 11 months ago

Sec^2A - sin^2A /tan^2A=cosec^2A -cos^2A

Answers

Answered by paapuu

1

Answer:

cosec^2A-cos^2A.hence proved.

Step-by-step explanation:

refer photos.

Attachments:

Answered by Sushreeee

1

Answer:

prove na

Step-by-step explanation:

sec²A-sin²A/tan²A=sec²A/tan²A-sin²A/tan²A= cosec²A- cos²A

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