Posted by **Hannah** on Sunday, May 1, 2011 at 11:35am.

1) evaluate: integral of

(3x^2 + 5x - 1 + 3/x) dx

x^3/3 + x^2/5 - x Is this correct?

2) evaluate: integral of

(5e^7x + srqtx) dx

I am not sure with this. Could you please explain. Thank you for you help!

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