Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is 1/(cos(x))=arccos(x) ?

    The answer to whether 1/(cos(x))=arccos(x) is False