Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is sec(x)=arccos(x) ?

    The answer to whether sec(x)=arccos(x) is False