Math Dump /sym/ede987
id=450084 · host=jp.commstar.world · 2026-09-01 21:06Z
1φ² + 6φ + 3 = 0
det| 4 1 ; 6 5 | = 14
402K
F = ma
det| 5 3 ; 7 6 | = 9
398K
\oint_C \vec{F}\cdot d\vec{r} = 0
11γ² + 2γ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-z²) dz = √π / 2
F = ma
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 8 ; 0 6 | = 30
det| 6 1 ; 5 7 | = 37
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂