Question

defination of primary module with example​

Answer 1

The module M will be called primary if its zero sub- module is primary. For any submodule N of an R-module M, the radical, rЧdMЕNЖ, of N is defined to be the intersection of all prime submodules of M containing N and. rЧdMЕNЖ И M if N is not contained in any prime submodule of M.

Answer 2

Answer:

The module M will be called primary if its zero sub- module is primary. For any submodule N of an R-module M, the radical, rЧdMЕNЖ, of N is defined to be the intersection of all prime submodules of M containing N and. rЧdMЕNЖ И M if N is not contained in any prime submodule of M.