SOLUTION: There there really a solution for this? Help please!!! For the equation x-2√x=0 solve for all values of x that satisfies the equation

Algebra.Com
Question 82196: There there really a solution for this? Help please!!!

For the equation x-2√x=0 solve for all values of x that satisfies the equation

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
For the equation x-2√x=0 solve for all values of x that satisfies the equation
--------
Factor to get:
sqrtx(sqrtx-2)=0
Then:
sqrtx= 0 or sqrtx=2
x=0 or x=4
---------
Cheers,
Stan H.

RELATED QUESTIONS

1. Is √x ^2 = x an identity (true for all values of x)? Explain the answer 2. (answered by stanbon)
5) For the equation x-2√x=0 , perform the following: a) Solve for all values of... (answered by venugopalramana)
Need Help badly. Asked for help and didn't get any. 3) For the equation x - 2√x... (answered by fractalier)
Solve for all defined values of x for the equation √ 5x+4 = -8 (answered by josgarithmetic,MathTherapy)
Please help me solve this problem prove that for all values ok k ,roots of this... (answered by oscargut)
x-√x-0, perform the following: sovle for all values of x that satisfies the... (answered by funmath)
Please help me with the following equation and graph. For the equation x-√x=0 ,... (answered by Nate)
For the equation x-2 times the square root of x = 0 Solve for all values of x that... (answered by funmath)
Please help me solve this problem: For what values of x is √(1-x) a real... (answered by scott8148)