Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 18:21Z
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
8K
e^{i\pi} + 1 = 0
E = mc²
d/dz [z^11] = 11z^10
264K
det| 9 9 ; 5 10 | = 45
276K
8β² + 7β + 7 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
257K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
250K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
7z² + 6z + 1 = 0
\lim_{n\to 0} \frac{\sin n}{n} = 1
1ψ² + 9ψ + 4 = 0