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 (1+cos(w))/(sin(w))=(sin(w))/(1-cos(w))prove prove (4sec(θ)-4)/(1-cos(θ))=4sec(θ)prove prove tan^2(θ)=(1-cos^2(θ))/(cos^2(θ))prove prove 1-2cos^2(x)=-1+2sin^2(x)prove prove tan(u)-1tan(u)+1=1-cot(u)1+cot(u)prove

Frequently Asked Questions (FAQ)

  • Is (cot(β))/(csc(β))=cos(β) ?

    The answer to whether (cot(β))/(csc(β))=cos(β) is True