Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 17:40Z

PV = nRT

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

36K

∫₀^∞ e^(-y²) dy = √π / 2

269K

det| 5 5 ; 5 6 | = 5

det| 4 2 ; 3 5 | = 14

131K

∑_{k=1}^{n} k = n(n+1)/2

158K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

d/dy [y^7] = 7y^6

240K

det| 9 4 ; 1 10 | = 86

376K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

139K

det| 12 1 ; 5 13 | = 151

344K

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

91K

∑_{k=1}^{n} k = n(n+1)/2

201K