Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 07:48Z
det| 9 7 ; 5 10 | = 55
∫₀^∞ e^(-z²) dz = √π / 2
269K
∇²α = 0
det| 9 3 ; 0 10 | = 90
Fe₂O₃ + 3CO → 2Fe + 3CO₂
240K
∂t/∂θ = 5t
det| 9 4 ; 1 10 | = 86
344K
∑_{k=1}^{n} k = n(n+1)/2
91K
∑_{k=1}^{n} k = n(n+1)/2
295K
∫₀^∞ e^(-ψ²) dψ = √π / 2
399K