Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 19:31Z
∂r/∂φ = 2r
det| 4 8 ; 3 5 | = -4
326K
e^{i\pi} + 1 = 0
det| 12 1 ; 4 13 | = 152
63K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-t²) dt = √π / 2
366K
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
176K
det| 5 9 ; 0 6 | = 30
319K