Solution

prove

Solution

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

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is sec(x)+sec^2(x)=2 ?

    The answer to whether sec(x)+sec^2(x)=2 is False