Solution
Solution
Solution steps
Manipulating right side
Express with sin, cos
Rewrite using trig identities
We showed that the two sides could take the same form
Popular Examples
prove 9sin(7pi-x)=9sin(x)prove (cot(x)+tan(x))/(cot(x))=sec^2(x)prove sqrt(1+sin(4a)+sin(2a))=cos(2a)prove 1/(cos(θ)sin(θ))=(csc(θ))/(cos(θ))prove sin(2x)=sin(x)+1
Frequently Asked Questions (FAQ)
Is 2=(csc^2(x))(1-cos(2x)) ?
The answer to whether 2=(csc^2(x))(1-cos(2x)) is True