Write the form of the partial fraction decomposition of the rational expression. Do not solve for the constants. x2 - 9x + 20 7x3 + 19x? A B 9x 19x2 7x +19 B A +

Q: Show that x2 + 6 = 6x has a real solution between 3 and 6.

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Q: 5x – 6 xp- 2x3 – x2 – 8x – 5 -

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Q: Express as a polynomial.

A: To express 13a2+4b13a2-4b as a polynomial. Solution: We have identity a+ba-b=a2-b2. Using the above…

Q: Divide (28x + 29x4 + 5x³ + 86x² + 56x + 53) by (-4x – 7) using synthetic division. -7x4 + 5x3 – 10x²…

A: Topic - divison by synthetic division

Q: 1. Factoring by Grouping la. xy + 2x + y +2 2a. uv + 3u +2v+6 3a. x³ + 2x²+x+2. b. 8rs + 4r + 2s + 1…

A: Since you have posted multiple questions i can do first question as per our company guidelines.…

Q: Factor. 2y(x+ 2) + 3z(x + 2) O (x + 2)(2y+ 32) O (x+ 2)(2y+ 32) O Gyz(x + 2) O . 2(x + 2)(2y + 3z)

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Q: The volume of a rectangular prism is represented by the function x3 + 11x² + 20x – 32. The width of…

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Q: Divide the first polynomial by the second. х +3x3 -х? -х +6 i. х +3 х* -13х -42 ii.

A: We use long division method for solving these problems

Q: Write an equation for the polynomial graphed below 5+ AA 23 5

A: A graph of the polynomial function is given.To find the equation of the graph.

Q: Determine the remainder when the function, p(x) = 4x3 – 10x2 – 6x + 19, is divided by 2x – 5.…

A: We have to find the remainder.

Q: −1−x3−4x+5x4−6x2-1-x3-4x+5x4-6x2 Evaluate the polynomial for x = -5

A: Evaluate the polynomial for x = -5

Q: Find the remainder when the polynomial x5 – 6x3 + 2x² + 18 is divided by (x – 2)

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Q: Find the sum of 9x3+5x2−7x and −x3+8x2−10.

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Q: Which of the following has a remainder of 16 when divided by (x + 2)?  a 3x3 − 7x2 − x + 1 b 3x3…

A: Which of the following has a remainder of 16 when divided by (x + 2)?

Q: Divide using long division. State the quotient, q(x), and the remainder, r(x). (6x + 15x? + 5x- 7)…

A: To divide using long division: 6x3+15x2+5x-7÷2x-1 To find: Quotient, qx and the remainder, rx.…

Q: 22 -49 by x2 +x-56' the quotient is: O x+8 О х+3 O (x+3)/8 O (x+8)/3

A: Topic:- algebra

Q: Which of the following is a polynomial? i. x³ + 2x² – 5x+ 2 ii. 5.x³ + 3.x² + x+ 2

A: Given expression, i. x3+2x2-5x+2ii. 5x3+3x2+x+2iii. 5x2+3x

Q: 2. Write the polynomial in standard form. * 5w – 2w + 2w - 8 2w + 2w + 5w-8 -2w + 2w -8+5w 5w - 2w +…

A: Steps :: 1) Write the term with the highest exponent first2) Write the terms with lower exponents in…

Q: Subtract. (4x2 - 7x +7) - (-x² + 3x + 3) (4x2 - 7x +7) - (-x? + 3x + 3) =O (Simplify your answer. Do…

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Q: Divide (28x + 29x4 + 5x³ + 86x² + 56x + 53) by (-4x – 7) using synthetic division. -7x4 + 5x³ – 10x²…

A: