Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:41Z
6r² + 7r + 2 = 0
F = ma
det| 7 2 ; 7 8 | = 42
129K
det| 3 7 ; 1 4 | = 5
∑_{k=1}^{n} k = n(n+1)/2
191K
∫₀^∞ e^(-ψ²) dψ = √π / 2
153K
det| 10 7 ; 3 11 | = 89
473K
det| 9 4 ; 1 10 | = 86
338K