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 tan(x)-(sec^2(x))/(tan(x))=-cot(x)prove prove (tan^2(θ)+1)/(tan^2(θ))=csc^2(θ)prove prove sec^2(x)csc^2(x)-sec^2(x)=csc^2(x)prove prove (8sin^2(t))/(tan^2(t))=8cos^2(t)prove prove (sin(θ)+sin(3θ))/(2cos(θ))=sin(2θ)prove

Frequently Asked Questions (FAQ)

  • Is (cos(x))/(sec(x))=cos^2(x) ?

    The answer to whether (cos(x))/(sec(x))=cos^2(x) is True