+0  
 
0
2
2
avatar+1167 

Let
f(x) = \sqrt{x - \sqrt{x}}.
Find the largest three-digit value of $x$ such that $f(x)$ is an integer.

 Jun 22, 2024
 #1
avatar+1710 
0

The answer is x = 985.

 Jun 22, 2024
 #2
avatar+129725 
+1

\(f(x) = \sqrt{x - \sqrt{x}}. \)

 

No such three-digit integer exists

 

 

cool cool cool

 Jun 22, 2024

2 Online Users

avatar