Solution

prove

Solution

Solution steps
Use the basic trigonometric identity:

Popular Examples

prove (cos(θ))/(1+sin(θ))=sec(θ)tan(θ)prove prove (tan(X)-sin(X))/(sin^3(X))=(sec(X))/(1+cos(X))prove prove (tan(x)-1)/(1-cot(x))=tan(x)prove prove sin(x)+cos(x)=(cot(x)+1)/(csc(x))prove prove sin^2(t)=2sin(t)cos(t)prove

Frequently Asked Questions (FAQ)

  • Is (tan(a))/(sec(a))=tan(a)cos(a) ?

    The answer to whether (tan(a))/(sec(a))=tan(a)cos(a) is True