Math, asked by saitharun8041, 6 months ago

Sinx/1+cosx=tanx/2 prove that.

Answers

Answered by spiderman2019

0

Answer:

Step-by-step explanation:

Sinx/ 1 + Cosx

= 2sinx/2cosx/2 / 1 + 2cos²x/2 - 1

= 2sinx/2cosx/2 / 2 cos²x/2

= sinx/2 / cos x/2

= Tanx/2

= R.H.S

Hence proved

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