Solution
prove
Solution
Solution steps
Use the basic trigonometric identity:
Popular Examples
prove (1+tan(x))/(1+1/(tan(x)))=tan(x)prove cos(2θ)= 1/(sec(2θ))prove (cos(3x)-cos(x))=-2sin(2x)sin(x)prove sec(pi/2-y)=csc(y)prove cos(2x-pi/2)=cos(pi/2-2x)
Frequently Asked Questions (FAQ)
Is csc^2(θ)=(1/(sin(θ)))^2 ?
The answer to whether csc^2(θ)=(1/(sin(θ)))^2 is True