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f(x) = {(2x+5, x gt 1),(k,x=1),(8x-1, x ...

`f(x) = {(2x+5, x gt 1),(k,x=1),(8x-1, x lt 1):}`, is continuous at x = 1 , then value of k is

A

2

B

5

C

7

D

8

Text Solution

Verified by Experts

The correct Answer is:
C
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