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if (x-y)exponent2=64 what is x and what is x

 May 22, 2014

Best Answer 

 #5
avatar+118723 
+10

$$x-y=\pm8$$

So as CPhill said, there are infinite solutions.

ALL the points on these two lines will satisfy the equation.

 May 22, 2014
 #1
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0

i meant what is x and y

 May 22, 2014
 #2
avatar+130511 
+5

No one answer to this......

As long as the absolute value of (x-y) = 8 , we have infinite solutions......

 May 22, 2014
 #3
avatar
+5

y has to be bigger

 May 22, 2014
 #4
avatar+130511 
+5

Still doesn't matter

x  = 3     y =11

x  = 4    y = 12

x  = 92   y = 100 ...............etc.

We still have infinite solutions!

 May 22, 2014
 #5
avatar+118723 
+10
Best Answer

$$x-y=\pm8$$

So as CPhill said, there are infinite solutions.

ALL the points on these two lines will satisfy the equation.

Melody May 22, 2014

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