False. It has to be either "- 24x" or "+ 36".
These would factor as (3x - 4)2 and (3x - 6)2 respectively.
What value, in place of the question mark, makes the polynomial below a perfect square trinomial?x2 + 12x+ ?
64
TrUE
True
No, it isn't. It would be, if that "36" in the middle were "24" instead.
What value, in place of the question mark, makes the polynomial below a perfect square trinomial?x2 + 12x+ ?
64
64
A trinomial is perfect square if it can be factored into the form
-12
TrUE
True
144
(b/2)^2= 64
-26
48
No.