Recent content by QuickQThrowaway
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Q
Undergrad What's Wrong with My Integration by Parts?
Thank you! The maths department screwed up then because the question asked to verify that C=2 but with the above integration it equals 3... So they omitted one result... >.<- QuickQThrowaway
- Post #3
- Forum: Calculus
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Q
Undergrad What's Wrong with My Integration by Parts?
Heya... I just stumbled upon this integral while doing ODEs... ∫x*(x-2)-2dx I used integration by parts u=x du/dx=1 dv/dx=(x-2)-2 v=-(x-2)-1 Thus ∫x*(x-2)-2dx=-x(x-2)-1-∫1*-(x-2)-1dx=-x*(x-2)-1+ln(x-2)+C Now... I don't see anything wrong with this... But every single online integration...- QuickQThrowaway
- Thread
- Integral Weird
- Replies: 2
- Forum: Calculus