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True or false? Explain. If f = {(1, 1), (2, 4), (3, 9)}, then f(5)=25 the answer is false (online system) but i dont know why pls help stuck on HW
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True or false? Explain.

If f = {(1, 1), (2, 4), (3, 9)}, then f(5)=25

the answer is false (online system) but i dont know why

pls help stuck on HW

User McGlone
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1 Answer

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F should be 5 because 5 times 5 is 25 so the coordinate (x,y) should be doubling but on the third coordinate it should be 3,8 not 3,9
User SteveK
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