Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 22:35Z
9γ² + 4γ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
326K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
155K
∫₀^∞ e^(-t²) dt = √π / 2
63K
det| 6 6 ; 2 7 | = 30
det| 1 4 ; 3 2 | = -10
366K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 10 9 ; 0 11 | = 110
319K
E = mc²
det| 7 4 ; 4 8 | = 40
359K
PV = nRT
\oint_C \vec{F}\cdot d\vec{r} = 0
1θ² + 8θ + 7 = 0
λ = h/p
∂r/∂θ = 2r