Respuesta :

evgeniylevi

Answer:

3

Step-by-step explanation:

1. if to evaluate the equation:

(x-p)²+7=x²-6x+16;

x²-2xp+p²+7=x²-6x+16;

2. then it is possible to write

-2p= -6 or p²+7=16, from where

p=3

mhanifa

Answer:

  • p = 3

Step-by-step explanation:

Rewrite the right side of the equation:

  • x² - 6x + 16 =
  • x² - 2*3*x + 3² + 7 =
  • (x - 3)² + 7

Comparing with the left side we see that p = 3