Question

If x.sin(90°-theta).cot(90°-theta)=cos90°-theta, then x is equal to?​

Answer 1

Answer:

xsin(90−θ)cot(90  

o

−θ)=cos(90−θ)

⇒xcosθtanθ=sinθ

⇒x=1.

Answer 2

Step-by-step explanation:

Hope its helpful to you!!