3 2 Determine the values of m and n for the polynomial - 4x³ + mx² a. x + 1 is a factor of this polynomial b. When divided by 2 - x, the remainder is 4 Show all work and evidence - nx + 2 knowing that:

Q: Multiply (2x – 3) (x + 5) 2x + 9x – 5 8x – 27 - Work:

A:

Q: 16. A rectangle has dimensions 2p + 3 and p - 4. Write an expression for the area of the rectangle…

A: We have to find the area

Q: Given a polynomial that has zeros of -8, 4i, and -4i and has a value of 765 when x = 1. Write the…

A: Given the roots of the polynomial.

Q: Is the expression 4r – 3.6r? - vĩ a polynomial? If so, what is its degree? (pp. A22-A29)

A: Consider the given expression 4x3-3.6x2-2

Q: The polynomial – 4p² + 16p – 15 can be factored by grouping. Write an expression in the form ap? +…

A: topic - quadratic equations and factorisation

Q: True or False: The degree of the following polynomial is 7: &x+&g. O True O False

A: Degree of polynomial with two variable It is the maximum degree of the degrees of the terms with…

Q: 2. Multiply the following polynomial using the FOIL method. (p-q) (5+q) Oq² + pq-5p Opq-q+5p² O-q²…

A: We can find the correct answer using foil method in the below steps.

Q: 4.r 47 – 8r2 +3r+9 2.r +1

A: The given expression is: 4x3-8x2+3x+92x+1

Q: 8y

A: Please refer to the image below

Q: Evaluate the polynomial 7xy² - 4x²y+3y³ for x = 4 and y=-2

A: The polynomial is given by 7xy2-4x2y+3y3 To evaluate: The value of the polynomial for x=4 and y=-2

Q: 10(3x2-13x) = -40  . Zero Factor Property

A: Given:

Q: Factor -1 out of -a³ + 2a2 – 4. We will write each term of the polynomial as the product of –1 and…

A: To solve:

Q: 11. Write the polynomial in standard form. 5x – 2+ 4x + 8x?

A: As part of our policy at Bartleby, I can solve only the 1st question. Given a polynomial (say P) :…

Q: e factored form

A: Introduction: A polynomial is a mathematical expression. Before we get into polynomials, we should…

Q: What should be the first step in factoring this polynomial using grouping? 12 x 2 y − 6 x y + 16 x…

A:

Q: Find the factors of the polynomial: 25b² – 144a?

A:

Q: 3x²-27 Eric was asked to evaluate ²+7+12 x²-4x+3 ÷ when x 0, x = -5, and x = 2. To avoid having to…

A: The objective of this question is to evaluate the given expression (3x²-27) / (x²-4x+3) for x = 0.

Q: 3. Multiply the following polynomial using the FOIL method. (2m + 1)(m5) O m² + m - 5 O2m² - 9m - 5…

A:

Q: Write the equations of the polynomial given the following zeros: 16. 5, – 3i

A: We have to find the equation of polynomial.