Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:18Z
∇ × E = −∂B/∂t
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
∑_{k=1}^{n} k = n(n+1)/2
91K
N₂ + 3H₂ ⇌ 2NH₃
det| 5 6 ; 6 6 | = -6
399K
4t² + 3t + 3 = 0
det| 8 8 ; 6 9 | = 24
347K
det| 5 4 ; 7 6 | = 2
443K
∫₀^∞ e^(-x²) dx = √π / 2
137K