15x+2 19. Evaluate 3x² + x (a) 2 In (3) +9 In(10)-2 ln(2)-9 ln(7) (b) 2 ln(3) + 3 ln(10)-2 ln(2)-3 ln(7) (c) 15 ln(30)- 15 ln(14) (d) 2 In (30)-2 In(14) (g) -2 ln(3)+21 In(10) + 2 ln(2) - 21 ln(7) (h) -2 ln(3)+7ln(10) + 2ln(2) - 7 ln(7) (i) None of these is correct S. da
15x+2 19. Evaluate 3x² + x (a) 2 In (3) +9 In(10)-2 ln(2)-9 ln(7) (b) 2 ln(3) + 3 ln(10)-2 ln(2)-3 ln(7) (c) 15 ln(30)- 15 ln(14) (d) 2 In (30)-2 In(14) (g) -2 ln(3)+21 In(10) + 2 ln(2) - 21 ln(7) (h) -2 ln(3)+7ln(10) + 2ln(2) - 7 ln(7) (i) None of these is correct S. da
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 66E
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Question
19 & 20
Solve all please
Transcribed Image Text:19. Evaluate
15x+2
3x² + x
2
(a) 2 In (3) + 9 In (10) - 2 In (2) -9 ln(7)
(b) 2 ln(3) + 3 ln(10) - 2 ln(2)-3 ln(7)
(c) 15 In (30)- 15 ln(14)
(d) 2 In (30) - 2 In(14)
(g) -2 In (3)+21 In(10) + 2 ln(2) - 21 In(7)
(h) -2 ln(3) + 7 ln (10) + 2 ln(2) - 7 ln(7)
(i) None of these is correct
• S₁ 12 =
20. Evaluate
da
|2x - 4 dx
(a) -21
(d) 21
(g) The integral is divergent
(b)-5
(e) 5
(c) -3
(f) 3
(h) None of these
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