Math Dump /sym/79e170
id=82434 · host=jp.commstar.world · 2026-09-01 21:06Z
det| 10 7 ; 0 11 | = 110
det| 4 1 ; 6 5 | = 14
402K
CaCO₃ → CaO + CO₂
det| 5 3 ; 7 6 | = 9
398K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 3 ; 5 3 | = -9
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-φ²) dφ = √π / 2
2H₂ + O₂ → 2H₂O
λ = h/p
∇ × E = −∂B/∂t
ΔS ≥ 0
det| 1 6 ; 1 2 | = -4
9r² + 6r + 3 = 0