CA Foundation doubt

If A = {± 2, ± 3}, B = {1,4,9} and F = {(2,4), (-2,4), (3,9) , (-3,4)} then the 'F' is defined as: a)One of one function from A . b)Many to one function from A. c)Many to one function from A into B. d

Asked by Meet8 Nov 2024492 views