Thursday, May 9, 2013

Can someone help me do "what is the difference of y^2+4y over y+3 and 9+4y over y+3 in lowest terms

what is the difference of y^2+4y over y+3 and 9+4y over y+3 in lowest terms

%28y%5E2%2B4y%29%2F%28y%2B3%29-%289%2B4y%29%2F%28y%2B3%29
%28%28y%5E2%2B4y%29-%289%2B4y%29%29%2F%28y%2B3%29

%28y%5E2-9%29%2F%28y%2B3%29
%28%28y%2B3%29%28y-3%29%29%2F%28y%2B3%29

so the result is y-3
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