Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 01:43Z

iħ ∂ψ/∂t = Ĥψ

E = mc²

168K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

446K

10t² + 5t + 5 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 7 2 ; 7 8 | = 42

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∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

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\lim_{β\to 0} \frac{\sin β}{β} = 1

86K

N₂ + 3H₂ ⇌ 2NH₃

224K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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∑_{k=1}^{n} k = n(n+1)/2

218K

N₂ + 3H₂ ⇌ 2NH₃

354K

iħ ∂ψ/∂t = Ĥψ

70K