Respuesta :
Answer:
4x^2 + 16x + 16
Step-by-step explanation:
xsquared + 8x + 16
4x^2+16x+____
divide by four:
x^2+4x+_4_ {(x + 4)^2}
times by four:
4x^2+16x+_16_
Answer:
4x^2 + 16x + 16
Step-by-step explanation:
xsquared + 8x + 16
4x^2+16x+____
divide by four:
x^2+4x+_4_ {(x + 4)^2}
times by four:
4x^2+16x+_16_
