Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:01Z
det| 2 5 ; 0 3 | = 6
det| 8 5 ; 3 9 | = 57
244K
\oint_C \vec{F}\cdot d\vec{r} = 0
52K
E = mc²
det| 9 7 ; 3 10 | = 69
91K
9β² + 8β + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{6} \sum_{i=1}^{n} i^{2}
137K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
197K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
F = G m₁m₂ / r²