AnswersNC-Math 4 CRMultiplying RadicalsQuestion 10
10
QuizMultiple Choice

Multiplying Radicals

Question 10 • NC-Math 4 CR

What is the following product?

Question illustration
Answer
A
2 StartRoot 42 EndRoot + 7 StartRoot 2 EndRoot minus 6 minus StartRoot 21 EndRoot
Option A
B
StartRoot 14 EndRoot minus 6 + StartRoot 7 EndRoot
Option B
C
StartRoot 26 Endroot + StartRoot 21 EndRoot minus StartRoot 15 EndRoot minus StartRoot 10 EndRoot
Option C
D
2 StartRoot 42 EndRoot minus StartRoot 21 EndRoot
Option D
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