Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-13 00:29Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
104K
det| 2 5 ; 7 3 | = -29
\oint_C \vec{F}\cdot d\vec{r} = 0
242K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
58K
∑_{k=1}^{n} k = n(n+1)/2
460K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
457K
det| 1 4 ; 2 2 | = -6
287K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
68K
\oint_C \vec{F}\cdot d\vec{r} = 0
443K