Radical Operations | Geometry Quiz - Quizizz

Radical Operations

8th - 10th grade

1062 times

Mathematics

60%average accuracy

3 years ago

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10 QuestionsShow answers

Question 1
SURVEY
30 seconds
Q. Simplify: (2√25)/√5
answer choices
2√5
5√2
2√10
2
Tags:
Question 2
SURVEY
30 seconds
Q. Simplify: (√27)/(6√3)
answer choices
1/3
3√3
1/2
1/(2√3)
Tags:
Question 3
SURVEY
30 seconds
Q. Simplify: √28 * √3
answer choices
√84
2√21
4√21
2√7 * √3
Tags:
Question 4
SURVEY
30 seconds
Q. Simplify: 6√3 + 2√75 - 4√27
answer choices
16√3 - 12√2
2√15
28√3
4√3
Tags:
Question 5
SURVEY
30 seconds
Q. Simplify: (7√3)²
answer choices
147
21
63
49√9
Tags:
Question 6
SURVEY
30 seconds
Q. Simplify: 6√8 * 3√24
answer choices
18√3
144√3
72√12
18√8
Tags:
Question 7
SURVEY
30 seconds
Q. Simplify: 2√7 + √28
answer choices
7√4
4√14
4√7
9√7
Tags:
Question 8
SURVEY
30 seconds
Q. Simplify: √(12/49)
answer choices
√12/7
(2√21)/7
(2√3)/7
(3√2)/7
Tags:
Question 9
SURVEY
30 seconds
Q. Simplify: 4√6 - 3√24
answer choices
-2√6
3√6
10√6
-4√6
Tags:
Question 10
SURVEY
30 seconds
Q. (3√19)²
answer choices
57
171
9√19
114
Tags:

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