Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 15:02Z
d/dz [z^3] = 3z^2
6φ² + 8φ + 0 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
276K
det| 7 2 ; 7 8 | = 42
129K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
191K
∑_{k=1}^{n} k = n(n+1)/2
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
153K
∫₀^∞ e^(-x²) dx = √π / 2
473K
det| 7 4 ; 4 8 | = 40
188K