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 (cos(3a)cos(2a))/(sin(3a)sin(2a))=(cot(2a))/(tan(3a))prove prove 1/(cos^2(θ))=tan^2(θ)+1prove prove 2sin^2(x/2)=(sin^2(x))/(1+cos(x))prove prove sin(b)cos^2(b)-sin(b)=-sin^3(b)prove prove 1/2 (cot(θ)-tan(θ))=cot(2θ)prove
Frequently Asked Questions (FAQ)
Is (tan(x)+sin(x))/(1+sec(x))=sin(x) ?
The answer to whether (tan(x)+sin(x))/(1+sec(x))=sin(x) is True