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

Frequently Asked Questions (FAQ)

  • Is cot(a)sin(a)=cos(a) ?

    The answer to whether cot(a)sin(a)=cos(a) is True