Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

prove cos^2(r)-1=-sin^2(r)prove prove (tan^2(θ))/(sin(θ))=sec(θ)tan(θ)prove prove (csc^2(x))/(csc^2(x)-1)=sec^2(x)prove prove sin(2x)+sin(2y)=2sin(x+y)cos(x-y)prove prove sin(θ)csc(θ)cos(θ)=cos(θ)prove

Frequently Asked Questions (FAQ)

  • Is 2cos(4θ)+5=16sin^2(θ) ?

    The answer to whether 2cos(4θ)+5=16sin^2(θ) is False