Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:53Z
5ω² + 9ω + 7 = 0
det| 4 2 ; 1 5 | = 18
190K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
248K
det| 2 3 ; 5 3 | = -9
157K
7y² + 2y + 0 = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
170K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
354K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
433K