Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:52Z
det| 6 5 ; 4 7 | = 22
∑_{k=1}^{n} k = n(n+1)/2
460K
∇²φ = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
22K
F = ma
det| 7 6 ; 1 8 | = 50
459K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
406K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K