Solution

prove

Solution

Solution steps
Manipulating left side
Express with sin, cos
Use the basic trigonometric identity:
We showed that the two sides could take the same form

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is cos(A)csc(A)=cot(A) ?

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