Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:02Z
det| 6 5 ; 4 7 | = 22
∇²φ = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
\frac{9}{2} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
448K
F = ma
det| 4 8 ; 3 5 | = -4
406K
ΔS ≥ 0
det| 9 4 ; 1 10 | = 86
80K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
455K
1φ² + 4φ + 5 = 0