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2 years ago

Function or not a Function

Mathematics

1 answer:

Vadim26 [7]2 years ago

5 0

Answer:

Function; Not a function

Step-by-step explanation:

Write the ordered pair in the first set (x, y): (1, 11), (2, 7) , (3, 2)

Write the ordered pair in the second set (x, y): (1, 3), (1, 4), (2, 4) , (3, 2)

The first set in a function because no ordered pair has the same x value.

The second set in not a function because the x value is the same in two of the ordered pairs.

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Answer:

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Step-by-step explanation:

To Find:

If discriminant (b^2 -4ac>0) how many real solutions

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2 years ago

Function or not a Function​

Function or not a Function