Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 16:31Z
ΔS ≥ 0
det| 4 5 ; 1 5 | = 15
∑_{k=1}^{n} k = n(n+1)/2
170K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
52K
det| 3 1 ; 7 4 | = 5
344K
det| 1 8 ; 7 2 | = -54
det| 7 4 ; 4 8 | = 40
346K
1ψ² + 9ψ + 4 = 0
\frac{6}{5} \sum_{i=1}^{n} i^{2}
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}