Solution
Solution
Solution steps
Manipulating left side
Express with sin, cos
Rewrite using trig identities
Use the basic trigonometric identity:
We showed that the two sides could take the same form
Popular Examples
prove sin(2u)=2sin(u)cos(u)prove-2cos(θ)=2sin(θ)prove (sin(x))/(1-cos(x))=csc(x)-cot(x)prove (1-sin(0))/(cos(0))=sec(0)-tan(0)prove cos(2x-x)-2sin(x)sin(2x)=cos(3x)
Frequently Asked Questions (FAQ)
Is (tan(a)+cot(a))/(tan(a))=csc^2(a) ?
The answer to whether (tan(a)+cot(a))/(tan(a))=csc^2(a) is True