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

Frequently Asked Questions (FAQ)

  • Is csc(x)cos(x)=cos^2(x) ?

    The answer to whether csc(x)cos(x)=cos^2(x) is False