8-2 Adding, Subtracting, and Multiplying Polynomials Explain why, when multiplying (3x - 4)(3x + 4), the product has two terms. A. Before multiplying using the FOIL method, the term 3x -4 can be simplified. B. When multiplying using the FOIL method, the two x2 terms will cancel each other out. C. When multiplying using the FOIL method, the two x terms will cancel each other out. O D. The FOIL method shows that the product is equal to (3x - 4)2.

Q: Expand and simplify (2a-1)(4a+3)

A: The simplification of expression is :-

Q: 4) Subtract 5x + 6 from 3x–1 and simplify.

A:

Q: Find the product of (2r-3r+ 1) and (x-5).

A: 2x2-3x+1 & x-5

Q: Explain how to use our definition of multiplication to interpret 34 × 27 in terms of an array of…

A: Given: To explain how to use the definition of multiplication of interpreting 34 x 27 in terms of an…

Q: multiply (9x + 5y)2

A:

Q: Solve the matrix equation. 2. 2. 2X+ 2 -8

A: The given matrix equation is, 2X+22-8-42=4-62-8 Divide both sides of the above equation by 2, that…

Q: Use synthetic division to divide 2x5 + 5x4 ─ 2x3 + 2x2 ─ 2x + 3 by x + 3.

A: Synthetic division is a method used to perform the division operation on polynomials when the…

Q: divide 5x3-15x2-26x+24 by x-4 using long division.

A: For 1st part of quotient, 5x2 must be multiplied to x to get 5x3 . Similarly go on dividing as shown…

Q: Simplify 24x3y5 / 32x7y-9

A:

Q: 6. Multiply: (2x)(3a-2b+4c)

A:

Q: Explain why you always get an integer when multiplying radical conjugates.

A:

Q: what is the product of a^2b(2a^3b-5ab^4)

A: Need to find out the product.

Q: Add 6x – 5x + 2x to the difference between 4x + 3x2 – 1 and x4 – 2x2 + 7x - 3.

A: x4-2x2+7x-3=x4+0.x3-2x2+7x-3               (1)   and…

Q: Determine the number of terms in the product of (x + y) and (a + b + c + d) without doing the…

A: Given the terms (x+y) and (a+b+c+d). We need to calculate the number of terms in the product of two…

Q: Find the difference of 12x-5/2x+3 and 8x-11/2x+3

A: In algebra to use numerals, symbols, and letters called variables, or pro-numerals, and combinations…

Q: what happens to the value of the quotient when both the divisor and dividend are multiplied by the…

A: We know that nothing happens if we multiply to the numerator and denominator by same number

Q: 5X+11 X(X-2) X-2

A: First we solve  all brackets and simplify it  by multiplication or division rule to reduce it into…

Q: (8-p)(2-5p+6p2) Multiply?

A: Multiply