SOLUTION: Square root of x-3= x-3
Algebra.Com
Question 973075:  Square root of x-3= x-3 
Answer by josgarithmetic(39630)   (Show Source): You can put this solution on YOUR website!
 Even without solving, a sense that x-3 is 0 or 1.
Indicated solutions are 3 or 4.
Both are acceptable inputs for .
These two input values for x also are in perfect agreement with the initial guess about x-3 and sqrt(x-3).  You can use the found solutions to check this. 
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