Posted by **Ian** on Sunday, June 10, 2007 at 6:28pm.

x^2 - 4x + 4 = 0

Find the roots by completing the square

I got {2,2}. Is this correct?

yes 2 is the solution

Thursday

March 23, 2017
Posted by **Ian** on Sunday, June 10, 2007 at 6:28pm.

x^2 - 4x + 4 = 0

Find the roots by completing the square

I got {2,2}. Is this correct?

yes 2 is the solution

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