Irreducibility
The primes of a polynomial ring: why having no root settles the question in degree two and three, why it stops in degree four, and what replaces it over the rationals.
About 25 minutes7 activities Paper packet
The primes of a polynomial ring: why having no root settles the question in degree two and three, why it stops in degree four, and what replaces it over the rationals.
About 25 minutes7 activities Paper packet