Let f(x) = x²-144 X+ 12 x²-144 x-12 if x < 0 if x > 0 Find a) lim f(x), b) lim f(x), and c) lim f(x). x - 12 X-0 X-12 a) Select the correct choice below and, if necessary, fill in the answer box to complete you O A. lim f(x) = (Simplify your answer.) X→-12 OB. The limit does not exist.
Let f(x) = x²-144 X+ 12 x²-144 x-12 if x < 0 if x > 0 Find a) lim f(x), b) lim f(x), and c) lim f(x). x - 12 X-0 X-12 a) Select the correct choice below and, if necessary, fill in the answer box to complete you O A. lim f(x) = (Simplify your answer.) X→-12 OB. The limit does not exist.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.6: Quadratic Functions
Problem 57E
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