Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 01:40Z
F = ma
det| 11 1 ; 4 12 | = 128
\oint_C \vec{F}\cdot d\vec{r} = 0
131K
∂x/∂α = 6x
\binom{n}{k} = \frac{n!}{k!(n-k)!}
240K
det| 3 6 ; 0 4 | = 12
376K
det| 7 7 ; 0 8 | = 56
AgNO₃ + NaCl → AgCl↓ + NaNO₃
139K
\lim_{y\to 0} \frac{\sin y}{y} = 1
\frac{12}{6} \sum_{i=1}^{n} i^{2}
201K
ΔS ≥ 0