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 sec(θ)-cos(θ)=sin(θ)*tan(θ)prove prove (2sin(x)+cos(x))^2+(2cos(x)-sin(x))^2=5prove prove cos(a)(sec(a)-cos(a))=sin^2(a)prove prove tan(x)cos(x)csc(x)=1prove prove 1+cos(x)=2cos^2(x/2)prove

Frequently Asked Questions (FAQ)

  • Is (cot(x)+csc(x)cos(x))/(cot(x))=2 ?

    The answer to whether (cot(x)+csc(x)cos(x))/(cot(x))=2 is True