Question 622810
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Hi, 
Note:(-2)(-2) = 4 and (-2 -3) = -5
{{{f(x)=(x^2-8)/(x-3)}}}
{{{f(-2)=((-2)^2-8)/((-2)-3)=(4-8)/((-2)-3)=  (-4)/-5 = 4/5}}}