Alg 1A Poly Flashcard Review

Front

What is the result of (x + 12)(x - 12)?

Back

x² - 144

Front

Which expression represents the perimeter of a rectangle with length 3x and width 3?

Back

6x + 6

Front

What is the result of 5x(2x³ + 6)?

Back

10x⁴ + 30x

Front

What is the simplified form of (7x⁴y³z⁻³qr)⁰?

Back

1

Front

What is the expanded form of (2x + 6)²?

Back

4x² + 24x + 36

Front

Define the distributive property in algebra.

Back

The distributive property states that a(b + c) = ab + ac.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the quadratic formula used to solve ax² + bx + c = 0?

Back

x = (-b ± √(b² - 4ac)) / (2a).

Front

What does it mean to simplify an expression?

Back

To reduce an expression to its simplest form by combining like terms and eliminating parentheses.

Front

What is the result of (x + 5)(x - 5)?

Back

x² - 25.