If f(x) = {(2x+1,",",x le 1),(-3-kx^(2),...

If `f(x) = {(2x+1,",",x le 1),(-3-kx^(2),",",x gt 1):}` is continuous at x = 1, then the value of k is

A

(a) -6

B

(b) 1

C

(c) -1

D

(d) 2

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The correct Answer is:

A

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