Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 00:14Z
ω = 2πf
7ω² + 1ω + 4 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
368K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 7 4 ; 4 8 | = 40
331K
4ω² + 6ω + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
40K
det| 11 8 ; 6 12 | = 84
370K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
162K
∫₀^∞ e^(-y²) dy = √π / 2
AgNO₃ + NaCl → AgCl↓ + NaNO₃
178K
∑_{k=1}^{n} k = n(n+1)/2
428K
\oint_C \vec{F}\cdot d\vec{r} = 0
261K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
243K
\frac{9}{6} \sum_{i=1}^{n} i^{2}
454K