Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:59Z
N₂ + 3H₂ ⇌ 2NH₃
det| 5 6 ; 2 6 | = 18
384K
9γ² + 6γ + 1 = 0
det| 7 2 ; 7 8 | = 42
163K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2y² + 8y + 6 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
293K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
300K
∫₀^∞ e^(-ψ²) dψ = √π / 2
34K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
368K