Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:26Z
9y² + 1y + 4 = 0
det| 12 9 ; 5 13 | = 111
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 4 ; 4 3 | = -10
138K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 7 ; 7 3 | = -43
306K
det| 9 4 ; 1 10 | = 86
374K