Let A={1,2,3,4}
B={1,5,9,11,15,16}
function f={(1,5),(2,9),(3,1),(4,5),(2,1)}
ARE THE FOLLOWING TRUR OR FALSE JUSTIFY:
1. f is a relation from A to B.
2. f is a function from A to B.
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Let A={1,2,3,4}
B={1,5,9,11,15,16}
function f={(1,5),(2,9),(3,1),(4,5),(2,1)}
ARE THE FOLLOWING TRUR OR FALSE JUSTIFY:
1. f is a relation from A to B.
2. f is a function from A to B.
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l think
first is true because it is a relation between them