Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 21:44Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-φ²) dφ = √π / 2
193K
λ = h/p
∫₀^∞ e^(-x²) dx = √π / 2
322K
det| 10 8 ; 1 11 | = 102
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
179K
λ = h/p