complete the square: x^2 - 6x + 9 = 25

[adpcane15]

complete the square: x^2-6x+9=25

IDK what to do

 

[masters]

What class is this and why don't you have a clue? Usually, by the time you start learning how to complete the square, you have already factored a bunch of quadratic expressions.

Try this web site: http://www.purplemath.com/modules/sqrquad.htm