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A function f (x) is defined as follows :...

A function f (x) is defined as follows :
f (x) = 3 + 2x , when `-(3)/(2)ltx lt0`
`=3-2x` , when ` 0ltxlt (3)/(2)`
Examine the differentiability of f (x) at x = 0

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The correct Answer is:
Therefore, f' (0) does not exist i.e., f (x) is not differentiable at x = 0 .
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