If you know that sin(2pi) = sin(0), add up x in both arguments to get sin(2pi + x ) = sin(x) PolkadOfficial
If you know that sin(2pi) = sin(0), add up x in both arguments to get sin(2pi + x ) = sin(x)
@MSolved Tutoring can you prove sin (x + (2k +1)pi) = - sinx nicksonedbert
@MSolved Tutoring can you prove sin (x + (2k +1)pi) = - sinx
Can you prove it without the identity? princevegeta
Can you prove it without the identity?
