Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
We showed that the two sides could take the same form
Popular Examples
prove (csc^2(θ)-2)/(csc^2(θ))=cos(2θ)prove prove cos^4(w)+1-sin^4(w)=2cos^2(w)prove prove sin(-x)cos(pi/2-x)=(cos(2x)-1)/2prove prove cos(b)+sin(b)tan(b)=sec(b)prove prove 2sin(2θ)(1-2sin^2(θ))=sin(4θ)prove
Frequently Asked Questions (FAQ)
Is (cos(θ)+cot(θ))/(csc(θ)+1)=cos(θ) ?
The answer to whether (cos(θ)+cot(θ))/(csc(θ)+1)=cos(θ) is True