Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:09Z
5ω² + 9ω + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
248K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
157K
7y² + 2y + 0 = 0
det| 2 6 ; 0 3 | = 6
170K
det| 9 4 ; 1 10 | = 86
299K
PV = nRT
det| 7 2 ; 7 8 | = 42
105K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
100K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 4 8 ; 3 5 | = -4
433K