If-2x³-6x² + 5x-7 is divided by x-7 to give a quotient of -2x²-20x-135 and a remainder of -952, then which of the following is true? A (x-7)(-2x²-20x-135)--952 B-2x³6x² + 5x-7-(x-7)(-2x²-20x-135)-952 C (x-7)(-2x²-20x-135)-952 D-2x³6x² + 5x-7-(x-7)(-2x²-20x-135) +952

Q: Subtract (28x + 62x + 64) from the sum of (13x? – 46x + 61) and (– 57x + 8). - -

A: Question: Subtract (28x^2 + 63x +64) from the dum of (13x^2 -46x + 61) and (-57x+8)

Q: Use factorization to simplify as much as possible: 7- 22 4

A:

Q: determine the dividend when the divisor is 3x2 + x - 5, the quotient is x4 - 4x3 + 9x -3, and the…

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

A: Topic - divison by synthetic division

Q: What is the remainder when x2 + 15 x+9 is divided by x+5? O-41 O 49 O 42

A: x2+15x+9

Q: 2) When the expressionx + 2x? + ax – 7 is divided by (x+3), the remainder is -4. By using synthetic…

A: To find The value of a by using synthetic division.

Q: 5. Express 8V-121 – 4v-81 as a monomial in terms of i.

A: Please refer to the image below.

Q: Use the definition to determine whether the polynomials x3 −4x2 +3x, x3 +6x2 +11x+6, x2 −2, and 2x+5…

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Q: How do we multiply two polynomials if neither is a monomial? For example, consider (3x + 7)(x² + 4x…

A: To Multiply the polynomials:(3x+7)(x2+4x+5)

Q: hat is the coefficient of xk in 1+x+x4 divided by (1+x)5

A: This is the problem of combinatorial.

Q: (-4x4-11x3-10x2+5)-(-10x5+x4-5x-8) Subtract the polynomials and simplify the result completely:

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Q: Find the product: (x-8)2 O x2-16x-64 O ²-64

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Q: Which of the following factors will cancel in the expression shown below? (Select all that apply.)…

A: In a given fraction, if both the numerator and denominator has a common factor, then the factor can…

Q: When I divide x³ + x² - 7x+3 by x²-3, the remainder is a₁x + ao and the quotient is b₁x + bo. Fill…

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Q: What is the polynomial expression (5x-2) (4x²–5x+4) in expanded form? A B с 20x³-33x²+30x-8 20x³ +…

A: Given: (5x-2)(4x2-5x+4)

Q: Simplify the polynomial (3x2 + 2xy + 5y²) – (-4x² - 2ху + Зу?) -12x? + xy + 8y? O 7x? – 4xy – 8y² |…

A: Given query is to simplify the expression.

Q: What is the remainder when (9x+ 8x² + 7x8 + .. +x) is divided by (x- 1)?

A: Solution:-

Q: Write an equation for the line through the point (-7, -8) and parallel to the line y = 4x - 5 in…

A: If Two line are parallel , slope of these two lines are same. Slope-point form :  y=y0 + m(x-x0)

Q: D) Divide the following polynomials: (4x-24x+ 35) (2x- 5)

A:

Q: Determine the product of the following: (x - 3) (x+7)

A: Given expression is x-3x+7 The task is to find the product of the above expression.

Q: which property of addition is used in (8+b)+6=8+(b+6)

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Q: Calculate (-3x*-5x²+x-12) + (x + 1) using long division. a. -3x² - 2x-2 remainder -10 b.…

A: We have to slove above polynomial questions