InterviewSolution
Saved Bookmarks
| 1. |
Let A = {x : x is a multiple of 7 and 50 < x < 60, x ∈ N} then what is n(A)? |
| Answer» Let A = {x : x is a multiple of 7 and 50 < x < 60, x ∈ N} then what is n(A)? | |