Question

Can someone check to see if this is right.

Answer 1

\[\int\limits(2sinx+cosx) dx = \int\limits2sinx dx+ \int\limits cosx dx\]
\[-2cosx(sinx) +C\]

Answer 2

where did that multiplication come from?

Answer 3

Oh ops, is it -2cosx+sinx+C?

Answer 4

ok

Answer 5

use wolfram for checks

Answer 6

that;s right @Luigi0210