Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:23Z
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
445K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 2 ; 7 2 | = -12
322K
∫₀^∞ e^(-n²) dn = √π / 2
235K
λ = h/p
\oint_C \vec{F}\cdot d\vec{r} = 0
212K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
362K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-α²) dα = √π / 2
179K
det| 5 1 ; 4 6 | = 26
det| 7 4 ; 4 8 | = 40
42K
∫₀^∞ e^(-ψ²) dψ = √π / 2
det| 7 2 ; 3 8 | = 50
369K
3z² + 2z + 7 = 0
\frac{3}{9} \sum_{i=1}^{n} i^{2}