Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 04:46Z
10φ² + 1φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
479K
PV = nRT
10y² + 4y + 6 = 0
det| 9 4 ; 1 10 | = 86
390K
det| 10 7 ; 3 11 | = 89
1K
∫₀^∞ e^(-φ²) dφ = √π / 2
153K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
473K