Determine if the following functions are continuous on the interval' I.

a. f(x) = x - 1 ; I = [- 2, 2]

b. f(x) = x ^ 2 - 5 ; I = [- 5, 5]

C f(x) = x ^ 3 - x + 1 ; I = (2, ∞)

d. f(x) = (x ^ 3 - x)/x I = (- 1, 1)

e f(x) = (x ^ 3 - 3x)/(x ^ 1) I = (- 2, 2)

asked by guest
on Mar 23, 2025 at 1:08 am



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