Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:11Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
190K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 4 6 | = 6
248K
11n² + 7n + 7 = 0
det| 7 4 ; 4 8 | = 40
170K
det| 4 6 ; 0 5 | = 20
299K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
244K
∫₀^∞ e^(-x²) dx = √π / 2
105K