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 csc(θ)*cos(θ)=cot(θ)prove prove 4sin^2(x)+2cos^2(x)=4-2cos^2(x)prove prove sin(x/2)*cos(x/2)= 1/2 sin(x)prove prove 2cos(4θ)+5=16sin^2(θ)prove prove cos^2(r)-1=-sin^2(r)prove

Frequently Asked Questions (FAQ)

  • Is 2sin^2(3x)+cos(6x)=1 ?

    The answer to whether 2sin^2(3x)+cos(6x)=1 is True