Solving Quadratic Equations by Taking Square Root

Solving Quadratic Equations by Taking Square Root

9th Grade

18 Qs

quiz-placeholder

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Solving Quadratic Equations by Taking Square Root

Solving Quadratic Equations by Taking Square Root

Assessment

Quiz

Mathematics

9th Grade

Hard

CCSS
HSA-REI.B.4B, 8.EE.A.2

Standards-aligned

Created by

Anthony Clark

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve by taking the square root:

4x2 = 100

x = ±10

x = ±25

x = ±5

x = 5

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Solve using square roots.

±81

±9

±3

No real solution

Tags

CCSS.HSA-REI.B.4B

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

CCSS.HSA-REI.B.4B

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Solve using square roots.

± 1/4

± 9/36

± 1/2

No real solution

Tags

CCSS.8.EE.A.2

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Media Image

Tags

CCSS.8.EE.A.2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve by taking square roots:
(x - 7)2 = 99

x = 7 ± 3√11

x = -7 ± 3√11

x = -11 ±√7

x = 11 ±√7

Tags

CCSS.HSA-REI.B.4B

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