Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 16:07Z
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
75K
\oint_C \vec{F}\cdot d\vec{r} = 0
132K
det| 4 5 ; 1 5 | = 15
\frac{11}{9} \sum_{i=1}^{n} i^{2}
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
52K
det| 1 8 ; 7 2 | = -54
\binom{n}{k} = \frac{n!}{k!(n-k)!}
346K
1ψ² + 9ψ + 4 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
82K