Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:27Z
9y² + 1y + 4 = 0
det| 1 2 ; 7 2 | = -12
40K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\frac{7}{8} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 3 6 ; 0 4 | = 12
306K
∫₀^∞ e^(-n²) dn = √π / 2
322K
N₂ + 3H₂ ⇌ 2NH₃
det| 11 5 ; 5 12 | = 107