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+tan^2(x))cos(x)=sec(x)prove prove (sec^2(θ)-1)/(tan(θ))=tan(θ)prove prove (tan(β))/(sec(β))=sin(β)prove prove 1-cos(x)=(sin^2(x))/(1+cos(x))prove prove 2/(cos^2(x))=2sec^2(x)prove

Frequently Asked Questions (FAQ)

  • Is (1+cot(x))/(csc(x))=sin(x)+cos(x) ?

    The answer to whether (1+cot(x))/(csc(x))=sin(x)+cos(x) is True