Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:06Z
det| 8 7 ; 2 9 | = 58
∑_{k=1}^{n} k = n(n+1)/2
445K
det| 7 4 ; 4 8 | = 40
193K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
322K
∑_{k=1}^{n} k = n(n+1)/2
235K
12ω² + 9ω + 7 = 0
det| 2 2 ; 4 3 | = -2
212K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 9 ; 5 10 | = 45
179K
det| 11 9 ; 5 12 | = 87
405K
∂α/∂ω = 2α
F = G m₁m₂ / r²
6n² + 6n + 6 = 0
11t² + 7t + 0 = 0