Unformatted text preview: x→a 3. lim f(x) = f(a) x→a Find the discontinuities of the function: f(x) = x2 + 1 x< 1 x3 – 5 1 < x Find the discontinuities of the function: f(x) = ( 2x)/ (x2 – 25) Find the value of k that will make f continuous on ( ∞ , ∞) if – f(x) = (x2  9) x + 3 if x ≠  3 k if x = 3 Find the values of x at which the function is continuous. • f(x) = 30x + 1 • x2 + x  30...
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 Spring '08
 VAUGHN
 Calculus, Continuity, Continuous function

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