Solution

prove

Solution

Solution steps
Manipulating left side
Rewrite using trig identities
Rewrite using trig identities
We showed that the two sides could take the same form

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is (cos(x))/(1-sin^2(x))=sec(x) ?

    The answer to whether (cos(x))/(1-sin^2(x))=sec(x) is True