Solution
prove
Solution
Solution steps
Use the basic trigonometric identity:
Popular Examples
prove cos(x)(1-sin^2(x))=cos^3(x)prove prove 4(5cos(2x))+(-20cos(2x))=0prove prove ((1+cos(2x)))/(1-cos(2x))=cot^2(x)prove prove 2cos(2x)-1=1-2sin(2x)prove prove (3sin(x)-3cos(x))^2=-9sin(2x)+9prove
Frequently Asked Questions (FAQ)
Is 2/(sin(θ))=2csc(θ) ?
The answer to whether 2/(sin(θ))=2csc(θ) is True