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

Frequently Asked Questions (FAQ)

  • Is sec(θ+pi/2)=csc(θ) ?

    The answer to whether sec(θ+pi/2)=csc(θ) is False