pleas needs help with those two question
proof the following:
= 1. The function f :R → R defined by f(x) = x4 – 3 is not a surjection. 2. The function f:R → R defined by f(x) = x4 – 3 is not an injection. =
pleas needs help with those two question proof the following:
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
pleas needs help with those two question proof the following:
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!