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 16:07Z

F = G m₁m₂ / r²

AgNO₃ + NaCl → AgCl↓ + NaNO₃

36K

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

269K

5ψ² + 2ψ + 7 = 0

det| 1 2 ; 7 2 | = -12

131K

∑_{k=1}^{n} k = n(n+1)/2

158K

∫₀^∞ e^(-y²) dy = √π / 2

11z² + 3z + 4 = 0

240K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

376K

3t² + 9t + 1 = 0

det| 9 4 ; 1 10 | = 86

139K

det| 10 5 ; 4 11 | = 90

344K

det| 7 3 ; 4 8 | = 44

e^{i\pi} + 1 = 0

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂