CC 2 - Chapter 5 Review

Front

What is the Greatest Common Factor (GCF)?

Back

The GCF is the largest positive integer that divides each of the given integers without leaving a remainder.

Front

Determine the GCF of 81 and 27.

Back

27

Front

What does it mean to factor an expression?

Back

Factoring an expression means to break it down into simpler expressions that, when multiplied together, give the original expression.

Front

Factor the expression 6x + 20.

Back

2(3x + 10)

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, meaning you can distribute a factor across a sum.

Front

Simplify the expression 4(3x + 4) - 2(x + 5).

Back

10x + 6

Front

What is a polynomial?

Back

A polynomial is a mathematical expression that consists of variables, coefficients, and non-negative integer exponents.

Front

Factor the expression 10x + 30.

Back

10(x + 3)

Front

What is the standard form of a polynomial?

Back

The standard form of a polynomial is written in descending order of the degree of its terms.

Front

Factor the expression 5a - 10x + 15.

Back

5(a - 2x + 3)