Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 21:28Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-x²) dx = √π / 2
193K
λ = h/p
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
322K
det| 10 8 ; 1 11 | = 102
det| 7 4 ; 4 8 | = 40
212K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
362K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
179K
det| 10 5 ; 4 11 | = 90
442K