If (x-2)^2=49 then x could be -9 -7 2 5 9

Question

If (x-2)^2=49 then x could be

-9
-7
2
5
9

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Lyla 2 weeks 2021-09-10T23:50:15+00:00 2 Answers 0

Answers ( )

    0
    2021-09-10T23:51:51+00:00

    Answer:

    9

    Step-by-step explanation:

    Plug the numbers in

    The result for each number when plugged in order is:

    121

    81

    0

    9

    49

    So 9 would be the answer

    0
    2021-09-10T23:51:52+00:00

    Answer:

    9

    Step-by-step explanation:

    If (x-2)^2=49 then x could be 9.

    (x-2)^2 = 49

    x or 9 – 2 = 7

    7^2 = 49

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