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The function 'f' is defined by f(x) = 2x...

The function 'f' is defined by `f(x) = 2x - 1`, if `x gt 2, f(x) = k` if ` x = 2 and x^(2) - 1` if `x lt 2` is continuous, then the value of k is equal to

A

(a) 2

B

(b) 3

C

(c) 4

D

(d) -3

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The correct Answer is:
B
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