Math Dump /sym/4b87c5
id=570065 · host=fr.findroms.cloud · 2026-09-12 10:17Z
∇²β = 0
1x² + 4x + 7 = 0
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
349K
\frac{8}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
469K
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
\frac{3}{8} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
N₂ + 3H₂ ⇌ 2NH₃