Math, asked by sasa852, 1 year ago

I want the solution of Q. NO 1

Attachments:

Answers

Answered by fireboy
1
Hence proved .........

oops.... I forgot to attach the file...

cot²@ = cos²@ / sin²@

so sin²@ and sin²@ gets cancelled... we get

sin²@ +cos²@ = 1.....
hence proved

sasa852: Can u send file please
sasa852: Thanks a lot
Answered by khanujarashmit
1
Solution is attached below ....plz mark brainliest
Attachments:
Similar questions