Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:08Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
68K
∑_{k=1}^{n} k = n(n+1)/2
11K
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
406K
\lim_{β\to 0} \frac{\sin β}{β} = 1
∫₀^∞ e^(-x²) dx = √π / 2
1K
det| 11 4 ; 5 12 | = 112
242K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
339K