Question

2sin(s)/2

Answer 1

half of 2 sins is 1 sin

Answer 2

\[\frac{2 sinx(s)}{2}= \sin(s)\]

or is it \[2 \sin(\frac{s}{2}) ?\]

Answer 3

It's simply \(\sin s \), if I am interpreting the OP's equation properly.

Answer 4

cos(s)

Answer 5

Are you sure you coped down your problem correctly?

Answer 6

sorry didnt get u.

Answer 7

nope dat's y i m asking?

Answer 8

can u plzz draw ur question?

Answer 9

It's ok i will get it from some where else!