Show manual steps to evaluate these integrals: 1. antiderive: 1-x/x^2-2x dx u=X^2-2x 2. antiderive(1 at bottom 9 on top): 2/(sqroot X)(1+sqrootx) dx u=1+sqrootX 3. antiderive(1 at bottom, 5 is upper number): 2x-1/x+2 dx u=x+2
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Originally Posted by Stuck686 Show manual steps to evaluate these integrals: 1. antiderive: 1-x/x^2-2x dx u=X^2-2x Here, tell me if you don't get something
Originally Posted by Stuck686 2. antiderive(1 at bottom 9 on top): 2/(sqroot X)(1+sqrootx) dx u=1+sqrootX Here
Originally Posted by Stuck686 3. antiderive(1 at bottom, 5 is upper number): 2x-1/x+2 dx u=x+2 Here
Here. I made a mistake on the third one, I caught it when I tried to do it by another method. Make the necessary corrections
wow thanks. Are you a math teacher?
Originally Posted by Stuck686 wow thanks. Are you a math teacher? Hahaha, wow! No i am not, far from it! I guess i should take that as a compliment though. So i take it you understood everything i did. i did not do much explaining
well i did not compare it to mine yet or really look at it. today is kind of a rest day
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