Solution
prove
Solution
Solution steps
Use the basic trigonometric identity:
Popular Examples
prove tan(2x)-sin(2x)=tan(2x)sin(2x)prove (2-sec^2(x))/(sec^2(x))=cos(2x)prove (cos(β))/(1-sin(β))=sec(β)+tan(β)prove tan^2(y)-sin^2(y)=tan^2(y)sin^2(y)prove sin(θ)(1+cot^2(θ))=csc(θ)
Frequently Asked Questions (FAQ)
Is tan(30)=(sin(30))/(cos(30)) ?
The answer to whether tan(30)=(sin(30))/(cos(30)) is True