<PRE><B>Question 82655</B>
For the equation x-the sqrt of x=0 , perform the following:
a) Solve for all values of x that satisfies the equation.
Answer: 
Show work in this space 
x - sqrtx = 0
sqrtx(sqrtx-1)=0
sqrtx = 0 or sqrtx=1
x=0 or x=1; x=-1 is an extraneous solution
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b) Graph the functions and on the same graph (by plotting points if necessary). Show the points of intersection of these two graphs. 
Graph
Comment: Graph what functions?
 
c) How does the graph relate to part a?
Commet: What graph?

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Cheers,
Stan H.

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