Solution

prove

Solution

Solution steps
Manipulating left side
Express with sin, cos
We showed that the two sides could take the same form

Popular Examples

prove tan^2(x)sin^2(x)=tan^2(x)+sin^2(x)prove prove cos(-pi/6)=sin(-pi/6+pi/2)prove prove 3sin(2x-15)=cos(2x-15)prove prove cos^2(x)-2sin^2(x)=3cos^2(x)-2prove prove sin(x)sec(x)cot(x)=cot(x)prove

Frequently Asked Questions (FAQ)

  • Is cot(x)sec(x)= 1/(sin(x)) ?

    The answer to whether cot(x)sec(x)= 1/(sin(x)) is True