Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:54Z
6r² + 7r + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 7 4 ; 4 8 | = 40
479K
F = ma
det| 3 7 ; 1 4 | = 5
det| 5 9 ; 0 6 | = 30
191K
ΔS ≥ 0
ω = 2πf
∫₀^∞ e^(-φ²) dφ = √π / 2
473K
λ = h/p
e^{i\pi} + 1 = 0