Question:medium
Let $a_{1},a_{2},....,a_{n}$ be positive non-zero real numbers. If $a_{1},a_{2},....,a_{n}=k$, then the minimum value of $a_{1}+a_{2}+....+a_{n}$ is ________.
Let $a_{1},a_{2},....,a_{n}$ be positive non-zero real numbers. If $a_{1},a_{2},....,a_{n}=k$, then the minimum value of $a_{1}+a_{2}+....+a_{n}$ is ________.
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Sum is minimum when all numbers are equal ($AM=GM$).
Updated On: Jun 24, 2026
- $n(k)^{2/n}$
- $n(k)^{1/n}$
- $(k)^{1/n}$
- $(k)^{2/n}$
- $2n(k)^{2/n}$
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The Correct Option is B
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