Math, asked by jackhacker, 1 year ago

If sec x + tan x = m, show that (m^2 - 1) / (m^2 + 1) = sin x.

Answers

Answered by farah4
14
I hope u will understand clearly steps if any problems then tell me on comment..
mark me in........
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jackhacker: hey thanks a lot. i will look later... feeling sleeps right now...
jackhacker: sleepy*
farah4: okk
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