Evaluate: \(\int \rm \frac{{dx}}{{(x-2)\;\left( {x - 1} \right)}}\)

1.	Evaluate: \(\int \rm \frac{{dx}}{{(x-2)\;\left( {x - 1} \right)}}\)
A.	\(\rm log \left\|{(x-2)\over (x + 1)}\right\| + c\)
B.	\(\rm log \left\|{(x-2)\over (x - 1)}\right\|+c\)
C.	\(\rm log \left\|{(x-1)\over (x - 2)}\right\|+c\)
D.	\(\rm log \left\|{(x+2)\over (x - 1)}\right\|+c\)
Answer» C. \(\rm log \left\|{(x-1)\over (x - 2)}\right\|+c\)

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Evaluate: \(\int \rm \frac{{dx}}{{(x-2)\;\left( {x - 1} \right)}}\)

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