Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z
4y² + 8y + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
468K
2H₂ + O₂ → 2H₂O
d/dt [t^11] = 11t^10
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
121K
CaCO₃ → CaO + CO₂
\frac{5}{3} \sum_{i=1}^{n} i^{2}
399K
det| 9 8 ; 1 10 | = 82
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
387K
det| 4 4 ; 2 5 | = 12
144K
\frac{10}{8} \sum_{i=1}^{n} i^{2}
97K
det| 9 7 ; 1 10 | = 83
338K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
276K
det| 7 1 ; 4 8 | = 52
346K