Solving Quadratics by the Square Root Method

Solving Quadratics by the Square Root Method

9th Grade

20 Qs

quiz-placeholder

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Solving Quadratics by the Square Root Method

Solving Quadratics by the Square Root Method

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

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Solve using square roots.

±72

±12

12

No real solution

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve for x     x- 4 = 76

x = 4 , -4

x = 4√5    ,  -4√5

x = 80   ,  x = -80

x = 5√4    or    -5√4

Tags

CCSS.8.EE.A.2

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

Tags

CCSS.8.EE.A.2

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

Tags

CCSS.8.EE.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve the quadratic using the square root method

5x2 + 9 = 49

2√2

-2√2

-2√2, 2√2

√8

Tags

CCSS.HSA-REI.B.4B

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Solve the quadratic with the square root method.

Tags

CCSS.HSA-REI.B.4B

7.

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

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