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 1-cot(x)=sqrt((1-cot^2(x)))prove prove arccos(-x)=arccos(x)prove prove sec^2(x)csc(x)=csc(x)+sec(x)tan(x)prove prove sin(t)(csc(t)-sin(t))=cos^2(t)prove prove (sin(θ)+sin(3θ))/(cos(θ)+cos(3θ))=tan(2θ)prove

Frequently Asked Questions (FAQ)

  • Is csc^2(θ)=1-cot^2(θ) ?

    The answer to whether csc^2(θ)=1-cot^2(θ) is False