Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 16:57Z
7φ² + 4φ + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
198K
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
63K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
366K
CH₄ + 2O₂ → CO₂ + 2H₂O
201K
∫₀^∞ e^(-φ²) dφ = √π / 2
319K
det| 12 1 ; 4 13 | = 152
359K