Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 02:16Z

3r² + 3r + 4 = 0

CaCO₃ → CaO + CO₂

445K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

193K

N₂ + 3H₂ ⇌ 2NH₃

d/dt [t^3] = 3t^2

322K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

235K

6ω² + 6ω + 6 = 0

8ψ² + 7ψ + 0 = 0

212K

det| 4 4 ; 5 5 | = 0

362K

∫₀^∞ e^(-y²) dy = √π / 2

7y² + 7y + 0 = 0

179K

\oint_C \vec{F}\cdot d\vec{r} = 0

405K

∫₀^∞ e^(-ψ²) dψ = √π / 2

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

442K

∇ × E = −∂B/∂t

42K