Question 192848
x+2 over x+5 + 3 over x
[(x+2)/(x+5)] + [3/x]

lcd = x(x+5)

= x(x+2)/lcd + 3(x+5)/lcd

= [x^2 + 2x + 3x + 15]/lcd

= [x^2 + 5x + 15]/[x(x+5)]
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Cheers,
Stan H.