Corollary E(b): for z ≡ Aū³ + Bū² + Cu² + Du³ with a five-dimensional hull, a 2×3 configuration exists iff NΔ(|Δ|² − |u|²N²) = 0, N = |A|² − |D|², Δ = AC̄ − BD̄

Initializing...

Corollary E(b): for z ≡ Aū³ + Bū² + Cu² + Du³ with a five-dimensional hull, a 2×3 configuration exists iff NΔ(|Δ|² − |u|²N²) = 0, N = |A|² − |D|², Δ = AC̄ − BD̄ · Prove2Me