Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is cos^3(θ)=-1 ?

    The answer to whether cos^3(θ)=-1 is False