Question

The function −3sin(2t) has antiderivative ?

Answer 1

Yes it does. Do you know the integral of sin x?

Answer 2

cosx

Answer 3

-cosx

Answer 4

3/2 cos (2t) + C

Answer 5

I got it
(-1.5)*-cos(2*t)+c

Answer 6

Nice.

Answer 7

both answers are correct but written in different ways

Answer 8

3/2 cos(2t) +C