Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 05:44Z
∂r/∂ψ = 3r
det| 1 4 ; 2 2 | = -6
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 6 ; 4 5 | = -4
322K
det| 2 4 ; 4 3 | = -10
235K
∂ψ/∂φ = 4ψ
det| 4 6 ; 0 5 | = 20
362K
det| 10 3 ; 5 11 | = 95
CH₄ + 2O₂ → CO₂ + 2H₂O
405K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
F = G m₁m₂ / r²
∫₀^∞ e^(-x²) dx = √π / 2
369K
3n² + 7n + 7 = 0
4z² + 2z + 4 = 0