Math, asked by KittuDixit, 2 months ago

1) 3 tan2 A + 3 tan4 A + tan6 A = sec6 A - 1
Plz solve this question​

Answers

Answered by rambhagat22
1

Answer:

hope it'll help

it can be proved by putting tan2A =sec2A-1

Attachments:
Similar questions