Question

the integral of x sqrt of x dx

Answer 1

is that\[\int\limits_{}^{}(x \sqrt{x})\]?

Answer 2

\[2\int\limits_{}^{}x \sqrt{x} \dx]
sorry for the typo..

Answer 3

x*sqrt x = x^(3/2), so int (x^(3/2)) is (2/5)x^(5/2)+c

Answer 4

thank you! :)

Answer 5

question: where did you get (2/5)?
i got 5x^(5/2)

Answer 6

the rule is to divide by the 'new' power of x, which is (5/2)

Answer 7

oh ok. thanks. :)