Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 13:53Z
2α² + 5α + 5 = 0
∫₀^∞ e^(-n²) dn = √π / 2
75K
CH₄ + 2O₂ → CO₂ + 2H₂O
479K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
129K
9φ² + 5φ + 2 = 0
det| 3 7 ; 2 4 | = -2
191K
det| 11 4 ; 5 12 | = 112
390K
det| 9 4 ; 1 10 | = 86
153K
det| 10 2 ; 1 11 | = 108
473K
∫₀^∞ e^(-t²) dt = √π / 2
338K
∑_{k=1}^{n} k = n(n+1)/2
188K