Factor the Composite Number 90 into a Product of Prime $30 = 2 \cdot 3 \cdot 5$

question 88

Multiple Choice

Factor the composite number 90 into a product of prime numbers, for example $30 = 2 \cdot 3 \cdot 5$ .

• A) \(2 \cdot 3 \cdot 3 \cdot 5\)
• B) \(2 \cdot 2 \cdot 3 \cdot 3 \cdot 5\)
• C) \(2 \cdot 3 \cdot 3 \cdot 5 \cdot 5\)
• D) \(2 \cdot 2 \cdot 3 \cdot 5\)
• E) none of these

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