Feb 27, 2009 #1 J Jewelz Member Joined Feb 16, 2008 Messages 34 Reaction score 0 Points 6 i know that when an infinity is in the denominator, you change it to zero because it just gets closer and closer to zero. do you do that same when you have a square root?
i know that when an infinity is in the denominator, you change it to zero because it just gets closer and closer to zero. do you do that same when you have a square root?