Solution

prove

Solution

Solution steps
Show that the two sides are not equal

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is sin(A+B)=sin(A)+sin(B) ?

    The answer to whether sin(A+B)=sin(A)+sin(B) is False