Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:57Z
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
168K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
446K
10t² + 5t + 5 = 0
∇ × E = −∂B/∂t
det| 12 6 ; 0 13 | = 156
259K
\lim_{α\to 0} \frac{\sin α}{α} = 1
86K
det| 8 7 ; 1 9 | = 65
CH₄ + 2O₂ → CO₂ + 2H₂O
224K
det| 4 8 ; 3 5 | = -4
234K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
402K