# SOLUTION: I really need help here. I need this answer like right now, 2) Is (sqrt x)^2=x an identity (true for all nonnegative values of x)? It is due in less than 30 min, please help me

Algebra ->  Algebra  -> Radicals -> SOLUTION: I really need help here. I need this answer like right now, 2) Is (sqrt x)^2=x an identity (true for all nonnegative values of x)? It is due in less than 30 min, please help me      Log On

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 Algebra: Radicals -- complicated equations involving roots Solvers Lessons Answers archive Quiz In Depth

 Question 67407: I really need help here. I need this answer like right now, 2) Is (sqrt x)^2=x an identity (true for all nonnegative values of x)? It is due in less than 30 min, please help meAnswer by bam878s(77)   (Show Source): You can put this solution on YOUR website!Yes, this is true!