Question

y=x2-8x+16

grafica de ecuacion

Answer 1

$y=x2-8x+16 \\ 0 = 2x - 8x + 16 \\ 0 = - 6x + 16 \\ 6x = 16 \\ 6x \div 6 = 16 \div 6 \\ x = 16 \div 6 \\ x = \frac{16}{6} \\ x = \frac{8}{3}$

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