Solving Quadratic Roots

Solving Quadratic Roots

9th Grade

14 Qs

quiz-placeholder

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Solving Quadratic Roots

Solving Quadratic Roots

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSA-REI.B.4B, 8.EE.A.2, HSN.CN.C.7

Standards-aligned

Created by

Anthony Clark

FREE Resource

14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve using square roots.
4m2 - 100 = 0

m=25, -25

m=96

m=5, -5

m=-96

Tags

CCSS.8.EE.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(x - 7)2 = 5

x = 7-√5

x = 7+√5

x = √5

x = 7±√5

Tags

CCSS.HSA-REI.B.4B

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(x + 3)2 = 36

x = √36

x = √39

x = -9 and x = 3

x = 9 and x = -3

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What are the solutions to 2(x−7)= 32 ?

7±√32

±√65

3 and 11

-1 and 15

Tags

CCSS.HSA-REI.B.4B

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

x= 8

x = ±4

x = ±2√2

x = ±4√2

x = ±√4

Tags

CCSS.8.EE.A.2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSA-REI.B.4B

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSA-REI.B.4B

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