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 sin(z+pi/2)=cos(z)prove prove (sec(α))/(1-cos(α))=(sec(α)+1)/(sin^2(α))prove prove 2csc(2x)=csc(x)sec(x)prove prove cos(pi/4)=(sqrt(2))/2prove prove cos^2(x)-sin^2(x)cos^2(x)=cos^4(x)prove

Frequently Asked Questions (FAQ)

  • Is (cot(x)+cos(x))/(1+csc(x))=cos(x) ?

    The answer to whether (cot(x)+cos(x))/(1+csc(x))=cos(x) is True