Posted by CJ on Thursday, July 1, 2010 at 3:43pm.
how to solve this problem. Completing the square. Find the value of a such that u^28u+a is a perfect square

college algebra  Jen, Thursday, July 1, 2010 at 4:42pm
To complete the square, you take the middle term (8), take half of it, and then square it. That's your term for a.

college algebra  Lisa, Thursday, July 1, 2010 at 4:48pm
Thankyou Jen
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