Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:05Z
8θ² + 7θ + 3 = 0
CaCO₃ → CaO + CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 7 ; 2 6 | = 16
195K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
412K
∑_{k=1}^{n} k = n(n+1)/2
1K
\lim_{α\to 0} \frac{\sin α}{α} = 1
55K