Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-21 08:59Z
∑_{k=1}^{n} k = n(n+1)/2
det| 5 5 ; 1 6 | = 25
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
348K
6y² + 8y + 3 = 0
det| 7 3 ; 0 8 | = 56
∑_{k=1}^{n} k = n(n+1)/2
9K
∑_{k=1}^{n} k = n(n+1)/2
428K
det| 9 4 ; 1 10 | = 86
352K
det| 9 7 ; 3 10 | = 69
383K