Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:39Z
6r² + 7r + 2 = 0
det| 7 4 ; 4 8 | = 40
479K
F = ma
det| 3 7 ; 1 4 | = 5
∑_{k=1}^{n} k = n(n+1)/2
191K
ΔS ≥ 0
det| 5 6 ; 7 6 | = -12
153K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
473K
λ = h/p
e^{i\pi} + 1 = 0