Math, asked by babulal1970s, 5 months ago

If tan theta. tan 2theta = 1, then cos 2theta = ?

babulal1970s: hi

Answers

Answered by Feirxefett

2

it was not going thats why I posted in attachment..

Attachments:

babulal1970s: Thanks Friend

Feirxefett: welcome

Answered by donut785

4

Answer:

hii dude kase h..

aaj kal na koie message ns kuch...

gussa ho kya

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