1.

A function f(x) is defined in the following way:f(x) = -x, x ≤ 0= x, 0 < x < 1= 2 - x, x ≥ 1In this case, the function f(x) is:

A. continuous at both x = 0 and x = 1
B. continuous at x = 0 and discontinuous at x = 1
C. discontinuous at x = 0 and continuous at x = 1
D. discontinuous at both x = 0 and x = 1
Answer» B. continuous at x = 0 and discontinuous at x = 1


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