Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:11Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 4 6 ; 4 5 | = -4
68K
det| 7 2 ; 1 8 | = 54
11K
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0
195K
F = ma
\frac{4}{9} \sum_{i=1}^{n} i^{2}
412K
∑_{k=1}^{n} k = n(n+1)/2
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 4 ; 4 8 | = 40
55K
det| 4 6 ; 0 5 | = 20
242K
1x² + 1x + 0 = 0
∫₀^∞ e^(-x²) dx = √π / 2
339K