Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:22Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
75K
det| 5 9 ; 0 6 | = 30
479K
e^{i\pi} + 1 = 0
det| 5 6 ; 2 6 | = 18
129K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 8 9 ; 4 9 | = 36
153K
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
416K