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Radical Operations

Authored by David Haga

Mathematics

9th - 10th Grade

CCSS covered

Used 54+ times

Radical Operations
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify.

√ 32

(square root of 32)

2 √ 2

2 √ 4

4 √ 2

4 √ 8

Tags

CCSS.HSN.RN.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify.

∛ 32

4 ∛ 4

4 ∛ 2

2 ∛ 8

2 ∛ 4

Tags

CCSS.HSN.RN.A.2

CCSS.HSA.SSE.B.3

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Simplify.

5 √ 18

15 √ 2

8 √ 2

45 √ 2

3 √ 10

Tags

CCSS.HSN.RN.A.2

CCSS.HSN.RN.A.1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

2√ 5 + 7√ 5


To add, you must have

like radicals

(same root & same radicand)

9 √ 10

9 √ 5

45

14 √ 5

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

15∛ 9 - 6∛9


To subtract, you must have

like radicals

(same root & same radicand)

24 ∛ 9

18

27

9 ∛ 9

Tags

CCSS.HSN.RN.A.2

CCSS.HSN.RN.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

√10 × √3


To multiply,

you must have

the same root.

3√15

√ 30

2√15

3√10

Tags

CCSS.HSN.RN.A.2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Multiply, then simplify.


√10 × √15

6√5

√150

5√6

5√5

Tags

CCSS.HSN.RN.A.2

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