SOLUTION: x^2-100 = 0

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Question 1186476: x^2-100 = 0
Found 2 solutions by Edwin McCravy, Alan3354:
Answer by Edwin McCravy(20055) About Me  (Show Source):
You can put this solution on YOUR website!
x%5E2-100=0

%28x-10%29%28x%2B10%29=0

x-10=0 ;  x+10=0
   x=10;     x=-10

Edwin

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-100 = 0
x^2 = 100
x+=+sqrt%28100%29
x = +10, -10