Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 19:43Z
∂r/∂φ = 2r
e^{i\pi} + 1 = 0
det| 11 4 ; 5 12 | = 112
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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-x²) dx = √π / 2
201K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 6 ; 3 7 | = 24
176K
∫₀^∞ e^(-ψ²) dψ = √π / 2
359K