Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:49Z
9y² + 1y + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 8 5 ; 3 9 | = 57
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 4 ; 2 2 | = -6
322K
N₂ + 3H₂ ⇌ 2NH₃
det| 2 7 ; 7 3 | = -43
112K
det| 11 5 ; 5 12 | = 107
∫₀^∞ e^(-α²) dα = √π / 2
417K
E = mc²