Sino t coso = √3
Prove tano teoto
I
C
Answers
Answered by
1
Step-by-step explanation:
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
and please follow me
Answered by
8
Maine to apni only one pic post kri thi but woh question toh pehle hi report ho Chuka hai
btw
what's your name
Similar questions