Solving Quadratics by Factoring

Front

What is the first step in solving (x + 2)(x - 3) = 0?

Back

Set each binomial factor equal to zero

Front

Solve for the values of x:
(x - 3)(x + 6) = 0

Back

{ 3, -6 }

Front

Solve:
x² - 49 = 0

Back

x = -7, x = 7

Front

Back

Front

Solve the equation by factoring.

Back

Front

Solve the equation by factoring.

Back

Front

Solve 4x² - 25x + 25 = 0

Back

x = 5, x = 5/4

Front

Minimum or Maximum?

Back

Maximum

Front

What do we call the line that divides a parabola in half and passes through its vertex?

Back

Line of Symmetry

Front

What are the zeros of the function in the graph? Options: (-1, 0) and (1, 0), (0, -1) and (0, 1), (0, -1), (-1, 0) and (1, 0) and (0, -1)

Back

(-1, 0) and (1, 0)