Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 04:37Z
10φ² + 1φ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
479K
PV = nRT
det| 7 4 ; 4 8 | = 40
276K
10y² + 4y + 6 = 0
det| 11 4 ; 5 12 | = 112
390K
∫₀^∞ e^(-t²) dt = √π / 2
338K
∑_{k=1}^{n} k = n(n+1)/2
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det| 11 5 ; 0 12 | = 132
416K