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27-10-2021
Mathematics

contestada

in the quadratic equation, what is the value, a, in order to form a perfect square x^2-8x+a=0;

Respuesta :

27-10-2021

Answer:

16

Step-by-step explanation:

x² - 8x + 16 will become ( x - 4 ) ( x - 4 ) or ( x - 4 )²

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