07-03-2016
Mathematics

contestada

Square root x+6=7 find the real solution on the equation

Respuesta :

garydesir1 garydesir1

07-03-2016

Add -6 to both sides

square root x+6-6=7+-6

square root x=1

Solve square root

square root x=1

x= 1^2 ( square root both sides )

x=1

I hope that's help !

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crazyguy crazyguy

07-03-2016

the answer is 1 because in 1st step we subtract 6 on both side and we get x=1 and square root of 1 is 1 itself

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