Solution

prove

Solution

Solution steps
Show that the two sides are not equal
For plug in
Refine to a decimal form
Refine to a decimal form
The two sides are not equal

Popular Examples

prove sin^2(2x)=4sin^2(x)*cos^2(x)prove prove (sec(x)csc(x))/2 =csc(2x)prove prove-sec^2(x)=-tan^2(x)-1prove prove tan(4x)*cos(4x)=sin(4x)prove prove (sec(x))/(cos(x))= 1/(cos^2(x))prove

Frequently Asked Questions (FAQ)

  • Is sin(cot(x)+tan(x))=sec(x) ?

    The answer to whether sin(cot(x)+tan(x))=sec(x) is False