Solution
prove
Solution
Solution steps
Manipulating right side
Express with sin, cos
Use the basic trigonometric identity:
Use the basic trigonometric identity:
Simplify
Multiply fractions:
Multiply:
Apply exponent rule:
Add the numbers:
We showed that the two sides could take the same form
Popular Examples
prove tan(2x)-tan(x)=tan(x)sec(2x)prove cos(2a)=2cos^2(a)-1prove 1+sec(x)=(cos(x)+1)/(cos(x))prove sec(2θ)=(sec^2(θ)csc^2(θ))/(csc^2(θ)-sec^2(θ))prove 1/(1-sin(r))=sec^2(r)+sec(r)tan(r)
Frequently Asked Questions (FAQ)
Is (cos(x))/(sin^2(x))=csc(x)cot(x) ?
The answer to whether (cos(x))/(sin^2(x))=csc(x)cot(x) is True