Unit 7 Polynomials and Factoring Review

Front

Factor: 5x² - 28x + 32

Back

(5x - 8)(x - 4)

Front

Simplify: (y - 5)(y + 5)

Back

y² - 25

Front

Find all the factors of: x³ - 3x² - 4x + 12

Back

(x - 2)(x + 2)(x - 3)

Front

Give the correct name for: 3x² + 4x - 7

Back

Quadratic trinomial

Front

Expand: (2x + 3)(x² + 4x + 1)

Back

2x³ + 11x² + 14x + 3

Front

What is a polynomial?

Back

A mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

Define a quadratic polynomial.

Back

A polynomial of degree 2, generally in the form ax² + bx + c.

Front

What is the degree of the polynomial 4x³ - 2x + 7?

Back

3 (the highest exponent of x is 3).

Front

What are the roots of a polynomial?

Back

Values of x that make the polynomial equal to zero.

Front

What is the difference between a monomial and a binomial?

Back

A monomial has one term, while a binomial has two terms.