Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:20Z
iħ ∂ψ/∂t = Ĥψ
CH₄ + 2O₂ → CO₂ + 2H₂O
168K
10t² + 5t + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
371K
∇ × E = −∂B/∂t
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
259K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
86K
det| 8 7 ; 1 9 | = 65
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
234K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
ω = 2πf
det| 7 4 ; 4 8 | = 40
70K
det| 8 4 ; 0 9 | = 72