Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 01:39Z
iħ ∂ψ/∂t = Ĥψ
10t² + 5t + 5 = 0
∇ × E = −∂B/∂t
det| 12 6 ; 0 13 | = 156
259K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
86K
det| 8 7 ; 1 9 | = 65
\binom{n}{k} = \frac{n!}{k!(n-k)!}
224K
\lim_{t\to 0} \frac{\sin t}{t} = 1
234K
\frac{12}{9} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
70K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
402K