Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:33Z
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-r²) dr = √π / 2
384K
9γ² + 6γ + 1 = 0
det| 2 7 ; 7 3 | = -43
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
57K
2y² + 8y + 6 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
293K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-n²) dn = √π / 2
300K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
34K
∫₀^∞ e^(-r²) dr = √π / 2
det| 9 4 ; 1 10 | = 86
354K
∑_{k=1}^{n} k = n(n+1)/2
368K
det| 5 1 ; 2 6 | = 28