I need solution step by step for these integrals
I have Maple but don't have options show me step by step
Could you help
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Here's a link to the first one. Was that you?. http://math2.org/mmb/thread/36961
#2 use partial fractions:
For #3, try the subsitution
Here's my approach to #1 . . .
Complete the square: .
So we have: .
and the radical is: . . . .
Substitute: . . .
We have: . . .
Originally Posted by simfonija 3. int(exp(((x)^1/2)),x); You have,
Thus, you have,
Ignore the 2 and use integration by parts, then, then,
Thus, by parts,
Multiply by two,
Galactus had the best idea for #3 . . .
Integrate by parts: . . Let: . . . Then:
And we have: .
Thank you so much to all, can somebody help with the last one, I get lost in coificients, cant find A,B... I have just 15 min to submit my assignment
Do the partial fraction thing:
This leads to the following system:
The solutions are
Break it into 2 integrals after you do the partial fractions.
For the first half:
For the 2nd half:
So, put 'er all together:
Thanks again, great help.
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