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Let f(x) = {(x^(4)-5x^(2)+4)/(|(x-1)(x-2...

Let `f(x) = {(x^(4)-5x^(2)+4)/(|(x-1)(x-2)|) x ne 1,2),(6, x=1), (12, x =2):}`. Then, f(x) is continuous on the set

A

A. R

B

B. R-{1}

C

C. R-{2}

D

D. R- {1,2}

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The correct Answer is:
D
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