Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z
det| 6 5 ; 4 7 | = 22
det| 7 4 ; 4 8 | = 40
460K
∇²φ = 0
∑_{k=1}^{n} k = n(n+1)/2
186K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
\frac{2}{2} \sum_{i=1}^{n} i^{2}
22K
F = ma
\oint_C \vec{F}\cdot d\vec{r} = 0
406K
ΔS ≥ 0
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃