cos theta = √3/2 find value of 1/tan theta + sin theta / 1 + cos theta
Answers
Answered by
3
Answer:
sinθ+cosθ=
3
=(sinθ+cosθ)
2
=3
=sin
2
θ+cos
2
θ+2sinθcosθ=3
⇒2sinθcosθ=2
⇒sinθcosθ=1
⇒sinθcosθ=sin
2
θ+cos
2
θ
⇒1=
sinθcosθ
sin
2
θ+cos
2
θ
⇒tanθ+cotθ=1
Answered by
1
rvi zvfq kca
pls come every one
Similar questions