Solution

prove

Solution

Solution steps
Manipulating right side
Rewrite using trig identities
We showed that the two sides could take the same form

Popular Examples

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

Frequently Asked Questions (FAQ)

  • Is prove-2sin(x)cos(x)=-sin(2x) ?

    The answer to whether prove-2sin(x)cos(x)=-sin(2x) is True