Simplify
-2√2-3√8-√5
Radical Expression Operations

Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-8√2-√5
-8√2-√9
-14√3-√7
-2√4-√3
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rationalize the ratio 6 ⁄ √5
30 ∕ 5
6√5 ∕ 5
6√5
30
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify:
√5
(√14)/2
√7
Cannot be simplified
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify: 6√3 + 2√75 - 4√27
16√3 - 12√2
2√15
28√3
4√3
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
√2 - 3√3
2√-59
-2√2 - 3√3
-3.782
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
√246x2
3x√2 - 2x√3 + 6x
7x√6
7x√18
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When do you say that two radicals are alike?
When their indices are the same
When their radicands are the same
When their integral exponents are the same
When their indices and radicands are the same.
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