Mathematics · Algebra

If a1, a2, a3, ..., an ∈ R, then (x - a1)2 + (x - a2)2 + ... + (x - an)2 assumes its least value at:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1x = n(a1 + a2 + a3 + ... + an)
2x = a1 + a2 + a3 + ... + ann✓
3x = 2(a1 + a2 + a3 + ... + an)
4x = 2(a1 + a2 + a3 + ... + an)n

Correct answer

x = a1 + a2 + a3 + ... + ann

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If a1, a2, a3, ..., an ∈ R, then (x - a1)2 + (x - a2)2 + ... + (x - an)2 assumes its least value at:

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If a1, a2, a3, ..., an ∈ R, then (x - a1)2 + (x - a2)2 + ... + (x - an)2 assumes its least value at:

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