Solution
Solution
Solution steps
Manipulating left side
Express with sin, cos
We showed that the two sides could take the same form
Popular Examples
prove (sec(x))/(cos(x))= 1/(cos^2(x))prove tan(θ)=csc(θ)sec(θ)-cot(θ)prove sec(x)-sec(x)sin(x^2)=cos(x^2)prove tan^2(3pi)=tan(3pi)prove (1+cot^2(x))= 1/(sin^2(x))
Frequently Asked Questions (FAQ)
Is tan(4x)*cos(4x)=sin(4x) ?
The answer to whether tan(4x)*cos(4x)=sin(4x) is True