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