Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 04:59Z
10φ² + 1φ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
∫₀^∞ e^(-x²) dx = √π / 2
479K
PV = nRT
10y² + 4y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
191K
det| 4 4 ; 5 5 | = 0
390K
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
153K
det| 3 7 ; 2 4 | = -2
473K