43. Degree 3; zeros: 4 +1,6 44. Degree 4; zeros: i, 1 + i In Problems 45-48, find the complex zeros of each polynomial function f. Write f in factored form. 45. f(x) = x- 3x- 6x + 8 47. f(x) = x - 4x + 9x-20x + 20 46. f(x) 4x + 4x-7x + 2 !! 48. f(x) = 2r + 2r-11r + x 6 %3D MacBook Air BO F3 FO F7

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
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I need the question 47
43. Degree 3; zeros: 4 +1,6
44. Degree 4; zeros: i, 1 + i
In Problems 45-48, find the complex zeros of each polynomial function f. Write f in factored form.
45. f(x) = x- 3x-6x + 8
47. f(x) = x - 4x + 9x-20x + 20
4x+ 4x- 7x + 2
46. f(x)
48. f(x) = 2r + 2r-11r + x 6
!!
%3D
MacBook Air
44
41
4700
13
F6
F4
6
44
Transcribed Image Text:43. Degree 3; zeros: 4 +1,6 44. Degree 4; zeros: i, 1 + i In Problems 45-48, find the complex zeros of each polynomial function f. Write f in factored form. 45. f(x) = x- 3x-6x + 8 47. f(x) = x - 4x + 9x-20x + 20 4x+ 4x- 7x + 2 46. f(x) 48. f(x) = 2r + 2r-11r + x 6 !! %3D MacBook Air 44 41 4700 13 F6 F4 6 44
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f(x)  = x4 -4x+9x2 -20x +20 

 

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