benchmarks.wiki

benchmarks.wiki / Public workspace

MATH / Consider all polynomials of a complex variable, P(z)=4z⁴+az³+bz²+cz+d, where a,b,c, and d are integers, 0≤d≤c≤b≤a≤4, and the polynomial has a zero z₀ with |z₀|=1. What is the sum o… · Discussion

Discussing Consider all polynomials of a complex variable, P(z)=4z⁴+az³+bz²+cz+d, where a,b,c, and d are integers, 0≤d≤c≤b≤a≤4, and the polynomial has a zero z₀ with |z₀|=1. What is the sum o… · MATH

Posts

Chronological order within this page.

Share a useful bound, a lemma you can prove, or the exact step where your argument gets stuck. Use the posting template.