Solution

prove

Solution

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

Popular Examples

prove (sin(A)-cos(A))^2=1-sin(2A)prove prove tan^2(9x)=3prove prove sec(x)-tan(x)=sin^2(x)+cot(x)prove prove-cot(10)sin(10)=-cos(10)prove prove-sec^2(x)=-1/(cos^2(x))prove

Frequently Asked Questions (FAQ)

  • Is prove-2(2sin(x)cos(x))=-2sin(2x) ?

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