SOLUTION: Solve x +6(square root of x) -7 =0

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Solve x +6(square root of x) -7 =0      Log On


   



Question 310370: Solve
x +6(square root of x) -7 =0

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Let represent then:



Factor:



Hence,



or



And then



But since by definition -- the negative square root being denoted -- discard this root.



So



John