12. lim [(x 5) - 3x] isOHOAHOH 3OH2 UA a. lim (x 5) + lim 3x IROCORO b. lim (x- C. X-5- lim 3x X-a - 5) lim 3x -cod. 2a-5 2-2x-3 13. lim X-1 a. 3 is x-20 b.-3 d. -4 O C. 4 dim c. [lim 2x + 1] d. lim 5(2x + 1) 14. lim (2x + 1)S is out a 5lim (2x + 1) b. (2x + 1)2 15. lim +2x-8 is milasT x+4 x-4 а. 0 16. lim vx + 5 is b. -6 c. 2 d. does not exist x-S а. 0 b. V10 l C. 30 is continuous at ofd. V20 x-3 17. The function f(x) = %3D (x+2)(x- 2) b. x = 2 a. x= 3 18. Which of the following functions is not continuous at the given value o a. f(x) = x- 1atx = 1 C. x -2 d. all of these c. f(x) =atx = 1 d. f(x) =atx =- 1 %3D X-1 1. ord b. f(x) = x - latx = 1 %3D
12. lim [(x 5) - 3x] isOHOAHOH 3OH2 UA a. lim (x 5) + lim 3x IROCORO b. lim (x- C. X-5- lim 3x X-a - 5) lim 3x -cod. 2a-5 2-2x-3 13. lim X-1 a. 3 is x-20 b.-3 d. -4 O C. 4 dim c. [lim 2x + 1] d. lim 5(2x + 1) 14. lim (2x + 1)S is out a 5lim (2x + 1) b. (2x + 1)2 15. lim +2x-8 is milasT x+4 x-4 а. 0 16. lim vx + 5 is b. -6 c. 2 d. does not exist x-S а. 0 b. V10 l C. 30 is continuous at ofd. V20 x-3 17. The function f(x) = %3D (x+2)(x- 2) b. x = 2 a. x= 3 18. Which of the following functions is not continuous at the given value o a. f(x) = x- 1atx = 1 C. x -2 d. all of these c. f(x) =atx = 1 d. f(x) =atx =- 1 %3D X-1 1. ord b. f(x) = x - latx = 1 %3D
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.5: Rational Functions
Problem 7E
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