Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 12:47Z
det| 2 1 ; 7 3 | = -1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
368K
det| 2 3 ; 5 3 | = -9
213K
11z² + 2z + 6 = 0
\frac{11}{8} \sum_{i=1}^{n} i^{2}
4K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
40K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
370K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
162K
∑_{k=1}^{n} k = n(n+1)/2
65K