Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:11Z
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
det| 11 9 ; 5 12 | = 87
52K
det| 7 2 ; 2 8 | = 52
det| 7 7 ; 4 8 | = 28
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
137K
e^{i\pi} + 1 = 0
det| 9 7 ; 3 10 | = 69
262K
8θ² + 8θ + 2 = 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
218K
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
F = G m₁m₂ / r²