Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:33Z
2α² + 5α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
276K
det| 11 5 ; 0 12 | = 132
129K
9φ² + 5φ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
1K
∑_{k=1}^{n} k = n(n+1)/2
153K