The Fundamental Theorem of Algebra Section 4.4 33. r(x)= x + 7x- 41x² +33x 34. d(x)= x' – x² –18x' +18x² + 81x – 81 35. P(x)= x'-6x² + 28x – 40 36. g(x)= x* – x –16x² +16 Construct polynomial functions with the stated properties. See Example 3. of 42. Fifth-degree, -2 is multiplicity 2, another integer is a zero of multiplicity 3, y-intercept is 108, leading coefficient is 1. zero 37. Third-degree, only real coefficients, -1 and 5+i are two of the zeros, y-intercept is -52. 38. Fourth-degree, only real coefficients, 17 and i5 are two of the zeros, y-intercept is –35. 43. Third-degree, only real coefficients, -4 and 3+i are two of the zeros, y-intercept is –40. 39. Fifth-degree, 1 is a zero of multiplicity 3, –2 is the only other zero, leading coefficient is 2. 44. Fifth-degree, 1 is a zero of multiplicity 4, -2 is the only other zero, leading coefficient is 4. 40. Fifth-degree, only real coefficients, 0 is the only real zero, 1+i is a zero of 45. Third-degree, only real coefficients. multiplicity 1, leading coefficient is 1. -4 and 4+i are two of the zeroS y-intercept is -68. 41. Fourth-degree, only real coefficients, x-intercepts are 0 and 6, -2i is a zero, leading coefficient is 3.
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