## 13 . Let f be the subset of Zx Z defined by f={ab, a+b:a,bϵZ}. Then f is a function from Z to Z True False

Question

13 . Let f be the subset of Zx Z defined by f={ab, a+b:a,bϵZ}. Then f is a function from Z to Z

True

False

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1 month 2021-09-22T22:47:32+00:00 1 Answer 0 views 0