Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:55Z
5ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
218K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 5 6 ; 4 6 | = 6
248K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
157K
7y² + 2y + 0 = 0
PV = nRT
det| 1 1 ; 5 2 | = -3
244K
det| 7 2 ; 7 8 | = 42
105K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
354K