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Could 8 be a solution? Why or why not? x2 = 49

Could 8 be a solution? Why or why not? x2 = 49
16.7k views
22 votes
Could 8 be a solution? Why or why not?
x2 = 49

User NawaMan
by
8.5k points

1 Answer

10 votes

Answer:

it cannot be

Explanation:

x²=49

x=√49

x=7

Thus answer is 7 and not 8

User Freezerburn
by
7.5k points
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