Multiplication of Polynomials

Question 1

The exponent on [image 1] when [image 2] is multiplied by [image 3] is 3✔ 710.

Revolt · Accepted Answer

✔ 7

Question 2

The exponent on [image 1] when [image 2] is multiplied by [image 3] is 3✔ 69.

Revolt · Accepted Answer

✔ 6

Question 3

What is the product of the monomials given?

Revolt · Accepted Answer

–18a7b6

Question 4

When is multiplied, the product of the coefficients is 3X –318✔ –18.

Revolt · Accepted Answer

✔ –18

Question 5

Then, 4x³ + 12x8x³ + 7x²✔ 16x³ + 12x².

Revolt · Accepted Answer

✔ 16x³ + 12x²

Question 6

Suppose you multiplied the cereal box dimensions in a different order: [image 1] First, [image 2] 7x7x²X 4x² + 3✔ 4x² + 3x

Revolt · Accepted Answer

✔ 4x² + 3x

Question 7

The product is the same as the one found previously. This an example of polynomial multiplication being X associative✔ commutativeclosed .

Revolt · Accepted Answer

✔ commutative

Question 8

Find the product.(a2)(2a3)(a2 – 8a + 9)

Revolt · Accepted Answer

2a7 – 16a6 + 18a5

Question 9

The degree of the product is the ⇒ sum of the degrees of the factors.

Revolt · Accepted Answer

sum

Question 10

(3c2 + 2d)(–5c2 + d)Select all of the partial products for the multiplication problem above.

Revolt · Accepted Answer

2d2; –15c4; –10c2 d; 3c2 d

Multiplication of Polynomials Answers