Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:13Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
131K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
240K
det| 1 1 ; 1 2 | = 1
∫₀^∞ e^(-x²) dx = √π / 2
139K
10ψ² + 2ψ + 3 = 0
det| 12 7 ; 7 13 | = 107
91K
∑_{k=1}^{n} k = n(n+1)/2
399K
det| 4 8 ; 7 5 | = -36
347K
∑_{k=1}^{n} k = n(n+1)/2
443K
∑_{k=1}^{n} k = n(n+1)/2
224K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
212K