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Factorise top and bottom of (x^2 + x - 6)/(x^2 - 4). Its limit at x = 2 is
AEqual to 1
BEqual to 5/4
CEqual to 0
DEqual to 4/5
Answer & Solution
Correct answer: B. Equal to 5/4
Factorising gives (x+3)(x-2)/((x-2)(x+2)) = (x+3)/(x+2), which is 5/4 at x = 2.
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