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Gelneren [198K]
4 years ago
7

I know that x=0 but I don't know how I really got that.

Mathematics
1 answer:
galina1969 [7]4 years ago
8 0
Sqrt(x+4-3)=1 
sqrt (x+1) = 1 
x+1 = 1^2 
x=1-1
x=0 

This is how you would get x=0 

Hope I helped :) 
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