Respuesta :

irspow

Answer:

Step-by-step explanation:

To complete the square you divide the linear coefficient of x by 2, square it, and add that to both sides. In this case the coefficient is 3 so

(3/2)^2=9/4 or 2.25

So you would add 9/4 or 2.25 to both sides.

Otras preguntas