Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:58Z
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
36K
det| 11 2 ; 1 12 | = 130
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
240K
det| 1 1 ; 1 2 | = 1
10ψ² + 2ψ + 3 = 0
∫₀^∞ e^(-n²) dn = √π / 2
91K
∫₀^∞ e^(-θ²) dθ = √π / 2
201K
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O
4t² + 3t + 3 = 0
11ψ² + 4ψ + 6 = 0