Solution

prove

Solution

Solution steps
Show that the two sides are not equal
For plug in
Refine to a decimal form
Refine to a decimal form
The two sides are not equal

Popular Examples

prove (cos(2x))/(1-sin^2(x))=2-sec^2(x)prove cot(-θ)*cos(-θ)+sin(-θ)=-csc(θ)prove sec(θ)cot(θ)-sin(θ)=cos(θ)cot(θ)prove 9sin(9pi-x)=9sin(x)prove tan^4(θ)-sec^4(θ)=1-2sec^2(θ)

Frequently Asked Questions (FAQ)

  • Is 1-sin(2x)csc(x)=cos(x)cot(x) ?

    The answer to whether 1-sin(2x)csc(x)=cos(x)cot(x) is False