Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 23:37Z
ΔS ≥ 0
det| 8 2 ; 7 9 | = 58
428K
det| 4 6 ; 2 5 | = 8
∫₀^∞ e^(-ω²) dω = √π / 2
270K
∑_{k=1}^{n} k = n(n+1)/2
268K
ΔS ≥ 0
\lim_{n\to 0} \frac{\sin n}{n} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
95K
det| 12 9 ; 3 13 | = 129
det| 5 3 ; 2 6 | = 24
133K
det| 9 4 ; 1 10 | = 86
54K