Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 12:55Z
11z² + 8z + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
446K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 11 5 ; 0 12 | = 132
144K
det| 7 4 ; 4 8 | = 40
371K
det| 12 6 ; 6 13 | = 120
∫₀^∞ e^(-x²) dx = √π / 2
259K
det| 10 2 ; 3 11 | = 104
86K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
224K
E = mc²
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 1 ; 3 2 | = -1
8α² + 6α + 2 = 0
PV = nRT
λ = h/p