Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:48Z
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
460K
CH₄ + 2O₂ → CO₂ + 2H₂O
438K
∇²φ = 0
det| 7 4 ; 4 8 | = 40
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
448K
F = ma
ΔS ≥ 0
\oint_C \vec{F}\cdot d\vec{r} = 0
181K
det| 3 6 ; 0 4 | = 12
80K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
359K
1φ² + 4φ + 5 = 0