Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:04Z
12r² + 6r + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
168K
det| 9 4 ; 1 10 | = 86
446K
∑_{k=1}^{n} k = n(n+1)/2
4t² + 9t + 6 = 0
det| 4 7 ; 2 5 | = 6
259K
∇²ψ = 0
det| 5 2 ; 3 6 | = 24
234K
F = ma
CH₄ + 2O₂ → CO₂ + 2H₂O
218K
det| 9 6 ; 0 10 | = 90
354K
det| 4 8 ; 7 5 | = -36
\lim_{α\to 0} \frac{\sin α}{α} = 1
ω = 2πf