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What will be the smallest even multiple of (3^3 \times 7)?
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Answer and explanation
Correct answer: (2 \times 3^3 \times 7)
Step 1: The given number has no (2), so it is odd. Step 2: Multiplying by just one (2) gives the smallest even multiple. Step 3: When the smallest multiple is asked, do not increase exponents unnecessarily.
Frequently asked questions
What is the correct answer to this question?
(2 \times 3^3 \times 7)
Why is this the correct answer?
Step 1: The given number has no (2), so it is odd. Step 2: Multiplying by just one (2) gives the smallest even multiple. Step 3: When the smallest multiple is asked, do not increase exponents unnecessarily.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Prime Factorisation.
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