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9.6 Discriminant and Quadtratic Formula

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Last updated almost 2 years ago
18 questions
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Question 1
1.

Find the Discriminant.

Question 2
2.

State how many real solutions question #1 has.

Question 3
3.

Find the Discriminant

Question 4
4.

State how many real solutions #3 has.

Question 5
5.

Find the Discriminant.

Question 6
6.

State how many real solutions #5 has.

Question 7
7.

Find the Discriminant.

Question 8
8.

State how many real solutions #7 has.

Question 9
9.

Find the Discriminant.

Question 10
10.

State how many real solutions #9 has.

Question 11
11.

Find the Discriminant.

Question 12
12.

State how many real solutions #11 has.

Question 13
13.

Solve using the Quadratic formula. Leave as exact answers.
Write your answers as an equation and separated by a comma. example x=4,-8

Question 14
14.

Solve using the Quadratic formula. Leave as exact answers.
Write your answers as an equation and separated by a comma. example x=4,-8

Question 15
15.

Solve using the Quadratic formula. Leave as exact answers.
Write your answers as an equation and separated by a comma. example x=4,-8

Question 16
16.

Solve using the Quadratic formula. Leave as exact answers.
Write your answers as an equation and separated by a comma. example x=4,-8

Question 17
17.

Solve using the Quadratic formula. Leave as exact answers.
Example




Question 18
18.

Solve using the Quadratic formula. Leave as exact answers.
Example