Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 21:05Z
7ω² + 9ω + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
46K
CH₄ + 2O₂ → CO₂ + 2H₂O
468K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
278K
3n² + 8n + 2 = 0
det| 2 6 ; 0 3 | = 6
339K
∇²x = 0
∑_{k=1}^{n} k = n(n+1)/2
358K
F = ma
∫₀^∞ e^(-t²) dt = √π / 2
316K
det| 12 7 ; 2 13 | = 142
9β² + 6β + 2 = 0