Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 20:25Z
9y² + 1y + 4 = 0
d/dz [z^11] = 11z^10
297K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 9 ; 7 6 | = -33
138K
\frac{7}{8} \sum_{i=1}^{n} i^{2}
det| 10 3 ; 4 11 | = 98
176K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
N₂ + 3H₂ ⇌ 2NH₃
det| 11 9 ; 0 12 | = 132
374K
∑_{k=1}^{n} k = n(n+1)/2
112K