Solution
Solution
Solution steps
Manipulating left side
We showed that the two sides could take the same form
Popular Examples
prove sin(2t)=2sin(t)(cos(t))prove sqrt(2)sin(x+45)=sin(x)+cos(x)prove 4cot(θ)=cot(θ)sin^2(θ)prove cos(2θ)+1=2cos^2(θ)prove (3sin(x)+3cos(x))^2=9+9sin(2x)
Frequently Asked Questions (FAQ)
Is sin(3a)+sin(a)=4sin(a)-4sin^3(a) ?
The answer to whether sin(3a)+sin(a)=4sin(a)-4sin^3(a) is True