Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 03:19Z
\frac{9}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
445K
∇²z = 0
det| 7 4 ; 4 8 | = 40
235K
e^{i\pi} + 1 = 0
d/dz [z^4] = 4z^3
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∂γ/∂ω = 5γ
e^{i\pi} + 1 = 0
5γ² + 6γ + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃