The value of b for which the function ...

The value of b for which the function
`f(x) = {{:(5x-4, 0 lt x le 1),(4x^(2) + 3bx, 1 lt x lt 2):}` is continuous at every point of its domain, is

A

1

B

`-1`

C

2

D

3

Verified by Experts

The correct Answer is:

B

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