Question

check if this integral is correct: http://assets.openstudy.com/updates/attachments/4fc64219e4b022f1e12db25c-0x58-1338393253677-codecogseqn.gif

Answer 1

Yeah it's correct:D

Answer 2

i second that... :)

Answer 3

@ash2326 thx :)
@dpaInc what??

Answer 4

he also supports my reply

Answer 5

yeah... and i second that again ^^^ :)

Answer 6

@dpaInc let's see if you first that one :)

are there any other methods?

Answer 7

i can't think of any... that method is the easiest way to do it...