Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 23:04Z
det| 12 3 ; 2 13 | = 150
∂y/∂φ = 5y
det| 1 4 ; 2 2 | = -6
102K
det| 2 7 ; 7 3 | = -43
57K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-φ²) dφ = √π / 2
264K
∫₀^∞ e^(-n²) dn = √π / 2
∫₀^∞ e^(-y²) dy = √π / 2
257K
F = G m₁m₂ / r²