11.The student is using synthetic division to show that x - 2 is a factor of P(x) = x 3-12x² +44x -48. The student lists the following as completely factored form of the polynomial and the zeros below. What did the student do wrong, if anything? If it is correct, please write correct. Factored Form_(x- 2) (x-12) (x+2) Zeroes = 2, -2,12

Q: 2. Calculate (4x³ – 6x² – 14) (x + 6) using long division. Show your work! -

A: Perform long division method

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Q: 8. Calculate (x* - 12x³ + 6x² – 9x + 15) + (x + 2) using long division.

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Q: 11) Use long division to divide (3x² – 14x – 5) by (x – 5). Is x – 5 a factor of 3x2 – 14x – 5?…

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Q: 7. What is the constant term of the polynomial expression: x* – 2x + x² – 5x + 6? А. 1 8. Express:…

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Q: 18. Express the polynomial 6x -x +2x-4 in standard form. 6x'-2x-4 7 +2x-4 -4+2x-5x 5x +2x-4

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Q: 2. If the result of a polynomial division is 2x³ – 4x² – 5x + - ,make at least three x + 2…

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Q: 23 – 522 – 9z + 45

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Q: 7. Find all the zeros of the polynomial: y = 2x* – 5x³ + 10x – 12. - -

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Q: x2 - 4 is a factor of x4 - 5x3 + 2x2 + 20x - 24

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Q: show that x2-4 is a factor of x4-5x3+2x2+20x-24

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.