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Consider the following in respect of the...

Consider the following in respect of the function `f(x)={2+x, x>=0; 2-x, x<0` (1) `lim_(x->1) f(x)` does not exist. (2) `f(x)` is differentiable at `x=0` (3) f(x) is continuous at `x=0` Which of the above statements is/are correct? (a) 1 only (b) 3 only (c) 2 and 3 only (d) 1 and 3 only

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