Answers NC-Math 4 CR Adding and Subtracting RadicalsQuestion 8

8

QuizMultiple Choice

Adding and Subtracting Radicals

Question 8 • NC-Math 4 CR

What is the following sum in simplest form?

Question illustration

Answer

A

3 StartRoot 8 EndRoot + 3 StartRoot 2 EndRoot

Option A

B

5 StartRoot 42 EndRoot

Option B

C

9 StartRoot 2 EndRoot

Option C

D

5 StartRoot 2 EndRoot + StartRoot 32 EndRoot

Option D

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