Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:59Z
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
168K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
446K
10t² + 5t + 5 = 0
∇ × E = −∂B/∂t
\frac{12}{6} \sum_{i=1}^{n} i^{2}
259K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
det| 8 7 ; 1 9 | = 65
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
234K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
218K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
354K
ω = 2πf