Meganl3eli9lajacy Meganl3eli9lajacy

13-10-2016
Mathematics

contestada

What Is The Value Of n So That The Expression
X² + 12 x + n Is A Perfect Square Trinomial ?
A . 36
B . 36
C . 72
D . 144

Respuesta :

aurélieviger aurélieviger

14-10-2016

The answer is 36 like (x+6)(x+6)

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