Math, asked by lanam, 1 month ago

tan4x × tan2x=1

can you guys help me?





Answers

Answered by abhidandyan652
1

Answer:

tan4x*tan2x=1

tan(90-2x)*tan2x=1

cot2x*tan2x=1

1/tan2x*tan2x=1

HENCE PROVED

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