The Discriminant

The Discriminant

9th - 12th Grade

12 Qs

quiz-placeholder

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The Discriminant

The Discriminant

Assessment

Quiz

Mathematics

9th - 12th Grade

Medium

CCSS
HSA-REI.B.4B, HSA-SSE.B.3B, HSF-IF.C.8A

Standards-aligned

Created by

Tani Molina

Used 1+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

If the discriminant is POSITIVE, the equation will have...

2 real solutions

1 real solution

No real solutions

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

If the discriminant is NEGATIVE, the equation will have...

2 real solutions

1 real solution

No real solutions

Tags

CCSS.HSA-REI.B.4B

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

If the discriminant is ZERO, the equation will have...

2 real solutions

1 real solution

No real solutions

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2 real solutions

1 real solution

No real solutions

Tags

CCSS.HSA-REI.B.4B

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

2 real solutions

1 real solution

No real solutions

Tags

CCSS.HSA-REI.B.4B

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The discriminant is
aX2  + bX  +  c
b - 4ac
b2 - 4ac
b2 + 4ac

Tags

CCSS.HSA-REI.B.4B

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the discriminant of -2x2 − x − 1 = 0

76

-7

9

none of these

Tags

CCSS.HSA-REI.B.4B

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