Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 05:29Z
∂r/∂ψ = 3r
∑_{k=1}^{n} k = n(n+1)/2
445K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 4 8 ; 3 5 | = -4
235K
∂ψ/∂φ = 4ψ
det| 6 6 ; 2 7 | = 30
212K
det| 10 3 ; 5 11 | = 95
det| 9 7 ; 3 10 | = 69
179K
det| 7 4 ; 4 8 | = 40
405K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
F = G m₁m₂ / r²
∫₀^∞ e^(-y²) dy = √π / 2
369K