Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-17 23:52Z
∂y/∂y = 7y
det| 9 4 ; 1 10 | = 86
65K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 2 ; 5 12 | = 122
354K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
402K
8γ² + 7γ + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 5 13 | = 151
205K
∑_{k=1}^{n} k = n(n+1)/2
132K
PV = nRT
PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 8 ; 4 3 | = -26