Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 12:48Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
193K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 12 1 ; 5 13 | = 151
235K
N₂ + 3H₂ ⇌ 2NH₃
5ψ² + 5ψ + 6 = 0
det| 2 4 ; 4 3 | = -10
179K
\frac{2}{6} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
42K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
41K
det| 7 2 ; 3 8 | = 50
369K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 8 1 ; 7 9 | = 65