Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:12Z
2α² + 5α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
479K
iħ ∂ψ/∂t = Ĥψ
det| 4 8 ; 3 5 | = -4
276K
det| 7 2 ; 7 8 | = 42
129K
9φ² + 5φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
191K
det| 1 4 ; 0 2 | = 2
153K
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 7 4 ; 4 8 | = 40
188K