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Home / Aptitude Tests / Further Mathematics / Evaluate: \(^{lim}_{...
Evaluate: \(^{lim}_{x \to 1} \begin{pmatrix} \frac{1 - ...

Evaluate: limx1(1xx23x+2)

A.

-1

B.

- 12

C.

12

D.

1

Correct answer is D

Lim(1xx23x+2)

= limx1(1xx23x+2)

= limx1(x1(x2)(x+1))

= 112

= 11 

= 1