Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 18:36Z
8t² + 6t + 5 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 9 ; 6 4 | = -42
∑_{k=1}^{n} k = n(n+1)/2
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∇²t = 0
λ = h/p
det| 9 4 ; 1 10 | = 86
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\frac{3}{2} \sum_{i=1}^{n} i^{2}
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8θ² + 9θ + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0