Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:42Z
det| 6 5 ; 4 7 | = 22
det| 2 3 ; 5 3 | = -9
460K
∇²φ = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
186K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
448K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
22K
F = ma
ΔS ≥ 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
181K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∇²γ = 0
1φ² + 4φ + 5 = 0
12n² + 7n + 7 = 0