Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 03:13Z
11γ² + 3γ + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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det| 3 7 ; 2 4 | = -2
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F = G m₁m₂ / r²
\lim_{α\to 0} \frac{\sin α}{α} = 1
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\frac{12}{6} \sum_{i=1}^{n} i^{2}
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\frac{1}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
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F = G m₁m₂ / r²
det| 9 4 ; 1 10 | = 86
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d/dn [n^1] = 1n^0
3γ² + 9γ + 5 = 0
\frac{10}{8} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
2H₂ + O₂ → 2H₂O