Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-08-28 05:26Z
4z² + 7z + 3 = 0
det| 4 1 ; 6 5 | = 14
232K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 3 ; 7 6 | = 9
317K
\oint_C \vec{F}\cdot d\vec{r} = 0
9n² + 5n + 3 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = G m₁m₂ / r²
∫₀^∞ e^(-y²) dy = √π / 2
10r² + 4r + 0 = 0
det| 11 9 ; 6 12 | = 78
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CaCO₃ → CaO + CO₂