#3 Factoring Quadratics

Front

What is the factored form of 25x² - 9?

Back

(5x + 3)(5x - 3)

Front

Factor 5x² - 28x + 32.

Back

(5x - 8)(x - 4)

Front

Find the factors of 4x² - 16x - 9.

Back

(2x - 9)(2x + 1)

Front

Factor x² - 14x + 24.

Back

(x - 12)(x - 2)

Front

Find the factors of 5x² + 20x + 20.

Back

5(x + 2)(x + 2)

Front

What is the definition of a quadratic equation?

Back

A polynomial equation of the form ax² + bx + c = 0, where a ≠ 0.

Front

What is the standard form of a quadratic equation?

Back

The standard form is ax² + bx + c = 0.

Front

What does it mean to factor a quadratic expression?

Back

To express it as a product of its linear factors.

Front

What is the zero-product property?

Back

If ab = 0, then a = 0 or b = 0.

Front

What is the vertex form of a quadratic equation?

Back

y = a(x - h)² + k, where (h, k) is the vertex.