Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:47Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
190K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-φ²) dφ = √π / 2
157K
11n² + 7n + 7 = 0
det| 4 6 ; 0 5 | = 20
299K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
138K
det| 4 6 ; 4 5 | = -4
433K