Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 22:41Z
9γ² + 4γ + 7 = 0
det| 9 4 ; 1 10 | = 86
326K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 3 7 ; 2 4 | = -2
155K
∑_{k=1}^{n} k = n(n+1)/2
63K
det| 6 6 ; 2 7 | = 30
∫₀^∞ e^(-x²) dx = √π / 2
366K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 3 3 ; 4 4 | = 0
319K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0