Quadratic Formula

Front

What does the discriminant determine?

Back

The number of Solutions

Front

What is the discriminant in the Quadratic Formula?

Back

b² - 4ac

Front

If the discriminant is positive, how many solutions does the graph have?

Back

2

Front

If the discriminant is negative, how many solutions does the graph have?

Back

0

Front

If the discriminant is zero, how many solutions does the graph have?

Back

1

Front

What is the discriminant of this graph?

Back

Negative

Front

What is the discriminant of this graph?

Back

Positive

Front

What is the discriminant of this graph? Options: Positive, Zero, Negative

Back

Zero

Front

Find the discriminant: 2a² - 5a + 5 = 0

Back

-15

Front

Find the discriminant: 3k² + k - 1 = 0

Back

13