Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

prove 4/(cos^2(x))-5=4tan^2(x)-1prove prove (sec(x)+tan(x))(1-sec(x))=cos(x)prove prove (sin^2(θ))/(tan^2(θ))=cos^2(θ)prove prove sin(x)+sin(y)=2sin((x+y)/2)cos((x-y)/2)prove prove sec^2(θ)-2tan(θ)=(tan(θ)-1)^2prove

Frequently Asked Questions (FAQ)

  • Is sin^2(α)sec(α)=tan^2(α) ?

    The answer to whether sin^2(α)sec(α)=tan^2(α) is False