The perfect square trinomial that results from completing the square x2−16x is

x2−16x+4

x2−16x−64

x2−16x+8

x2−16x+64

x² - 16x + 64

Step-by-step explanation:

Given

x² - 16x

To complete the square

add ( half the coefficient of the x- term )², thus

x² + 2(- 8)x + (- 8)²

= x² - 16x + 64

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

the answer is the third / last answer

step-by-step explanation: