Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:26Z
det| 6 5 ; 4 7 | = 22
det| 5 2 ; 3 6 | = 24
460K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
∇²φ = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
det| 7 6 ; 1 8 | = 50
22K
F = ma
\frac{4}{6} \sum_{i=1}^{n} i^{2}
459K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
406K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
455K
1φ² + 4φ + 5 = 0