Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:26Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
det| 11 4 ; 5 12 | = 112
129K
2H₂ + O₂ → 2H₂O
det| 3 7 ; 2 4 | = -2
191K
det| 3 1 ; 7 4 | = 5
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 9 ; 7 6 | = -33
1K