brii1662 brii1662
  • 15-11-2019
  • Mathematics
contestada

What number should be added to both sides of the equation to complete the square?
x2 - 6x = 5

Respuesta :

jimrgrant1 jimrgrant1
  • 15-11-2019

Answer:

9

Step-by-step explanation:

Given

x² - 6x = 5

To complete the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 3)x + 9 = 5 + 9, that is

(x - 3)² = 14

Answer Link
AngelRodr AngelRodr
  • 04-05-2020

Answer:

9

Step-by-step explanation:

Answer Link

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