Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 12:48Z
det| 2 1 ; 7 3 | = -1
det| 3 9 ; 1 4 | = 3
322K
PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
213K
11z² + 2z + 6 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
331K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
4K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
162K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
det| 10 2 ; 3 11 | = 104
Fe₂O₃ + 3CO → 2Fe + 3CO₂
65K
det| 4 9 ; 4 5 | = -16
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O