find the integral of (2x2 -x)/ (sqrt)x

Question

zepdrix · Answer

Step one:
$$\Large\bf\sf \int\limits \frac{2x^2-x}{x^{1/2}}\;dx\quad=\quad \int\limits \frac{2x^2}{x^{1/2}}-\frac{x}{x^{1/2}}\;dx$$

zepdrix · Answer

$$\Large\bf\sf \int\limits 2x^{2-1/2}-x^{1-1/2}\;dx$$Remember how to divide terms of similar bases? Understand this step?

anonymous · Answer

yes... I got an answer like 
X^(3/2){4/5x -2/3}

zepdrix · Answer

Mmm ya looks good! :)

anonymous · Answer

is it right? :)

zepdrix · Answer

i think so :3 i'll double check i guess lol

anonymous · Answer

I worked from your first step and it was absolutely fine. Thanks @zepdrix

zepdrix · Answer

cool, good job!

anonymous · Answer

Thank you, I'm revising now, so I might be asking more questions. Wana keep a lookout?

zepdrix · Answer

Sure. I have a bunch of homework to catch up on, but I'll look up at the site from time to time.

Plenty of smarty pants around if I'm not available though, like mr penguin there XD

anonymous · Answer

excellent. Thank you

loser66 · Answer

cannot access to the net, hehehe

loser66 · Answer

what I have is Uh-oh, lost the connection

anonymous · Answer

you're a funny guy