Solving Quadratics

Front

The x-intercepts of a quadratic equation are known as the _____.

Back

zeros

Front

How many zeros does this parabola have? Options: 3, 2, 0, 1

Back

2

Front

Find the zeros.

Back

0 and 4

Front

Factor: x²-x-12

Back

(x-4)(x+3)

Front

Factor:  x² + 13x + 30

Back

(x + 3)(x + 10)

Front

Factor:  x² - 2x - 24

Back

(x + 4)(x - 6)

Front

Factor:  x² - 16x + 24

Back

(x - 2)(x - 14)

Front

Factor:  3x² - 5x - 2

Back

(3x + 1)(x - 2)

Front

Factor:  2x² - 5x + 2

Back

(2x - 1)(x - 2)

Front

solve:  
4x²+16x+15=0

Back

-5/2,-3/2