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If f (x) = {{:(x - 5 ," if ",x le1),(4x^...

If f (x)` = {{:(x - 5 ," if ",x le1),(4x^(2)-9," if ",1 ltx lt 2),(3x + 1," if ",x ge 2):}` , then the right hand derivative of f(x)at x = 2 is . . . . .

A

0

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
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