MCQOPTIONS
Saved Bookmarks
| 1. |
Let \[A=R-\{3\},B=R-\{1\},\] and let \[f:A\to B\] be defined by \[f(x)=\frac{x-2}{x-3}f\] is |
| A. | Not one-one |
| B. | Not onto |
| C. | Many-one and onto |
| D. | One-one and onto |
| Answer» E. | |