Question 651516

{{{3/(x^2+x)+2/(x^2-1)}}}
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notice, the denominators can be factored:
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{{{3/(x(x+1))+2/((x-1)(x+1))}}}
{{{3(x-1)/(x(x+1)(x-1))+2x/(x(x-1)(x+1))}}}
{{{(3(x-1)+2x)/(x(x-1)(x+1))}}}
{{{(3x-3+2x)/(x(x-1)(x+1))}}}
{{{(5x-3)/(x(x-1)(x+1))}}}