Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 18:49Z
2H₂ + O₂ → 2H₂O
\frac{12}{6} \sum_{i=1}^{n} i^{2}
445K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
235K
λ = h/p
\lim_{x\to 0} \frac{\sin x}{x} = 1
212K
∫₀^∞ e^(-n²) dn = √π / 2
362K
\oint_C \vec{F}\cdot d\vec{r} = 0