in 2N cos 2N sin 2N 4 sin N cos N GLITR To verify the

Last updated: 7/20/2023

in 2N cos 2N sin 2N 4 sin N cos N GLITR To verify the identity rewrite the more complicated side of the equation so that it is identical to the simpler side Choose the correct transformations and transform the expression at each sin 2N 4 sin Ncos N Use a double angle identity Use a reciprocal identity Combine like terms