hey i am confused on how my teacher did this problem: S[10-((5x+3)/(x^2))] i think it is an indefinite integral the answer she got was: 10x-5lnx+(3/x)+C thanks
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Originally Posted by talhaguy hey i am confused on how my teacher did this problem: S[10-((5x+3)/(x^2))] i think it is an indefinite integral the answer she got was: 10x-5lnx+(3/x)+C thanks Just write the fraction, (5x+3)/(x^2) = 5x/x^2 + 3/x^2 = 5/x + 3/x^2 = 5x^{-1}+3x^{-2}
hey thanks a lot. i cant believe i can't see these things....
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