Determine whether the following function is continuous and/or differentiable at x=1.

f(x)= x-1 for 0 is less than or equal to x which is less than 1

1 for x=1

2x-2 for x is greater than 1

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- February 16th 2009, 05:19 AMloutja35Differentiability
Determine whether the following function is continuous and/or differentiable at x=1.

f(x)= x-1 for 0 is less than or equal to x which is less than 1

1 for x=1

2x-2 for x is greater than 1