17-24. Applying limit laws Assume lim f (x) = 8. lim g (x) = 3, and lim h (x) = 2. Compute the following limits 4-1 4-1 and state the limit laws used to justify your computations. 17. lim 14/ ()1 18. lim 19. lim If (x) - gel 20. lim If (theol 1-1 21. limn 22. limn 23. lim [h (x)/ 1 - 24. lim / (r) g ( x) + 325-32. Evaluating limits Evaluate the following limits. 25. lim (203 - 3x- + 4x + 5) 26. lim (1- + 51+ 7) i--2 27. lim RT-4 28. lim 1/12 - 10 7-3 29. lim b-2 30. lim (x3 - x) 31. lim -3 32. lim 12-0 V16+3/+433. One-sided limits Let x+1 ilx -1. Compute the following limits or state that they do not exist. a. lim f (x) b. lim f (x) 1--1 c. lim f(x)-1