Geometry_Hater
Find all REAL solutions in this equation
(Square Root x7) = 4



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lgbasallote
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\[\huge \sqrt{x7} = 4\]
square both sides..what do you get?

Geometry_Hater
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so i should get
X  7 = 16?

Geometry_Hater
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Then add 7 to get 23

Geometry_Hater
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Alight i got it now