Completing the square?
How do I complete the square for x^2-4x+13
I get (x^2-4x+13-2) = (x^2-4x+11)+2 ...idk what to do afterwards.
Home >> Science & Mathematics >> Mathematics
so we have
x^2 - 4x + 13
what we do is take the first 2 terms ...
Read more
Added on: 04:16 02/22/2012
