Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 01:13Z
F = ma
∫₀^∞ e^(-y²) dy = √π / 2
36K
det| 11 1 ; 4 12 | = 128
det| 9 4 ; 1 10 | = 86
158K
∂x/∂α = 6x
det| 9 6 ; 0 10 | = 90
376K
det| 7 7 ; 0 8 | = 56
Fe₂O₃ + 3CO → 2Fe + 3CO₂
139K
\lim_{y\to 0} \frac{\sin y}{y} = 1
ΔS ≥ 0