Solution

prove

Solution

Solution steps
Use the basic trigonometric identity:

Popular Examples

prove (cot^2(θ))/(csc(θ))=csc(θ)-sin(θ)prove prove cos(4x)=2cos^2(2x)-1prove prove-cos(x)tan(x)=-sin(x)prove prove (sin(2a))/(1-cos(2a))=cot(a)prove prove tan(x)cot(x)=sec(x)csc(x)prove

Frequently Asked Questions (FAQ)

  • Is (cos(θ))/(sin(θ))=cot(θ) ?

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