Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

prove sin(α+β)+sin(α-β)=2sin(α)cos(β)prove prove tan(x)=(sin(2x))/(1+cos(2x))prove prove 2sin(x)cos(x)=sin(2x)prove prove cos(x)tan^2(x)+cos(x)=sec(x)prove prove 1-sin(x)=cos(x)prove

Frequently Asked Questions (FAQ)

  • Is (cos(x))/(sin(x))=cos^2(x) ?

    The answer to whether (cos(x))/(sin(x))=cos^2(x) is False