salsabealAbughanem1 salsabealAbughanem1

16-09-2020
Mathematics

contestada

Solve for X. x squared = 49 show your work

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P4TRICK P4TRICK

16-09-2020

Answer:

+ 7 or - 7

Step-by-step explanation:

x^2 = 49

x = (49)^1/2 (1/2 means nothing but square root)

x = + or - 7

I said this answer because you square 7 and -7 and still get 49

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