Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:04Z
2H₂ + O₂ → 2H₂O
det| 4 4 ; 5 5 | = 0
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
235K
λ = h/p
\frac{2}{2} \sum_{i=1}^{n} i^{2}
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
179K
∑_{k=1}^{n} k = n(n+1)/2
405K
det| 5 1 ; 4 6 | = 26
∫₀^∞ e^(-φ²) dφ = √π / 2
442K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
42K
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 9 6 ; 0 10 | = 90
41K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O