I have calculated this problem multiple times, but never obtain the same answer that Maple provides.

The integration limits are from 1 to 4, and the integrand is e raised to the square root of x, divided by the root of x.

I have substituted "u" for the upper square root of x, which leaves me with the new integral with an integrand of e raised to the "u", divided by 2, with integration limits from 1 to 2.

When I evaluate this, the answer I obtain is approximately 2.3354. Maple, however, provides me with an answer of approximately 9.3415.

This question has me banging my head against the wall , because I feel that I am right, but technology is telling me I am wrong!

If someone could tell me what I am doing wrong, or what Maple might be doing, that would be very much appreciated. I apologize for my lack of mathematical notation. If someone could please tell me how to do the symbols on here, that would be awesome!