Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 12:48Z
det| 2 1 ; 7 3 | = -1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
115K
det| 7 4 ; 4 8 | = 40
322K
PV = nRT
\frac{1}{7} \sum_{i=1}^{n} i^{2}
368K
∫₀^∞ e^(-x²) dx = √π / 2
213K
11z² + 2z + 6 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
331K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
40K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
370K
\frac{5}{4} \sum_{i=1}^{n} i^{2}
162K
∑_{k=1}^{n} k = n(n+1)/2
68K
det| 2 5 ; 2 3 | = -4
65K
det| 4 2 ; 4 5 | = 12
178K
\frac{11}{8} \sum_{i=1}^{n} i^{2}
428K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
86K