Solution

prove

Solution

Solution steps
The two sides are the same

Popular Examples

prove cos(2a)=2cos^2(a)-1prove prove sin^4(x)-2sin^2(x)+1=cos^4(x)prove prove 1+sec(x)=(cos(x)+1)/(cos(x))prove prove tan(θ)+cot(θ)=csc(θ)sec(θ)prove prove 2sin(x)+1=3csc(x)prove

Frequently Asked Questions (FAQ)

  • Is (cos(x))^2=cos^2(x) ?

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