Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is cos(x)tan(x)sec(-x)=sin(x)-1 ?

    The answer to whether cos(x)tan(x)sec(-x)=sin(x)-1 is False