Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

prove 4-8sin^2(x)=4cos(2x)prove prove 4cos^3(θ)-3cos(θ)=cos(3θ)prove prove sec^2(x)+tan^2(x)sec^2(x)=sec^4(x)prove prove cos(75)=cos(45+30)prove prove 1/(1+cot^2(x))=sin^2(x)prove

Frequently Asked Questions (FAQ)

  • Is csc(θ)= 1/(cos(θ)) ?

    The answer to whether csc(θ)= 1/(cos(θ)) is False