Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 00:17Z
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
115K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
322K
7ω² + 1ω + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
213K
∫₀^∞ e^(-ω²) dω = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
4K
4ω² + 6ω + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
40K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
178K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
428K
det| 11 2 ; 2 12 | = 128
173K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
475K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
302K