Math Dump /sym/744578
id=254332 · host=jp.commstar.world · 2026-09-01 21:06Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 4 1 ; 6 5 | = 14
402K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 7 6 | = 9
398K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-t²) dt = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 3 ; 0 12 | = 132
1y² + 6y + 6 = 0
4z² + 7z + 0 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
4x² + 2x + 3 = 0
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂