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L e tf(x)={(x^4-5x^2+4)/(|(x-1)(x-2)6),x...

`L e tf(x)={(x^4-5x^2+4)/(|(x-1)(x-2)6),x!=1,2 12,x=2x=1` then `f(x)` is continuous on the set R (b) R-[1] (c) R-[2] (d) R-[1,2]

A

`R-{2}`

B

`R-{1,2}`

C

`R`

D

`R-{1}`

Text Solution

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The correct Answer is:
B
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