Math, asked by navneetjha7594, 10 months ago

6.
sin 35° cos 55° + cos 35° sin 55°
cosec2 10° - tan2 80°​

Answers

Answered by prabhakarseshapu
4

sin 35° cos 55° + cos 35° sin 55°

cosec2 10° - tan2 80° =1

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