Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:11Z
9y² + 1y + 4 = 0
det| 10 5 ; 4 11 | = 90
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
138K
det| 9 9 ; 5 10 | = 45
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 2 6 | = 24
176K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 8 ; 3 5 | = -4
306K
N₂ + 3H₂ ⇌ 2NH₃
det| 9 4 ; 1 10 | = 86
374K
d/dy [y^11] = 11y^10
247K