Multiplying Polynomials and Simplifying Expressions Answers

The product of a binomial and a trinomial is x 3 + 3 x 2 − x + 2 x 2 + 6 x − 2. Which expression is equivalent to this product after it has been fully simplified?

Iliana multiplied 3p – 7 and 2p2 – 3p – 4. Her work is shown in the table.

What is the product of (3a + 2)(4a2 – 2a + 9)?

Chin made an error in his chart showing the multiplication of the binomial by the trinomial.

The polynomial x3 + 8 is equal to

The variables A, B, and C represent polynomials where A = x2, B = 3x + 2, and C = x – 3. What is AB – C2 in simplest form?

Use the chart to multiply the binomial by the trinomial.

Use the chart to multiply the binomial by the trinomial.

Using the distributive property, Marta multiplied the binomial (2x + 3) by the trinomial (x2 + x – 2) and got the expression below.(2x)(x2) + (2x)(x) + (2x)(–2) + (3)(x2) + (3)(x) + (3)(–2)Which is the simplified product?