Respuesta :

Mehek
Take half of the coefficient of the bx term and square on both sides:

x^2 - 10x + (-10/2)^2 = 46 + (-10/2)^2

x^2 - 10x + (-5)^2 = 46 + (-5)^2

x^2 - 10x + 25 = 46 + 25

x^2 - 10x + 25 = 71

Now factor x^2 - 10x + 25 which will give us (x - 5)^2

(x - 5)^2 = 71 is the answer.


josiahedness

Answer:

B

Step-by-step explanation:

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