Math, asked by vipulvarsha6354, 1 year ago

3 cos55°/7 sin35° - 4cos70°cosec20°/7 tan5°tan25°tan45°tan65°tan85° + sec sqaureA - cot square(90°-A)/cosec square67°-tan sqaure23°

Answers

Answered by arunbanuganesh090
0

Answer:

Step-by-step explanation:

3/7-4/7-1

3/7-11/7

-8/7

Answered by shreyansh7944
0

no answer soory...plz.

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