annahardee2232 annahardee2232

22-01-2021
Mathematics

contestada

What number would you add to both sides of x2 + 7x = 4 to complete the square?
2^2
7^2
7^2/2
(7/2)^2

Respuesta :

swerzin swerzin

22-01-2021

Answer:

(7/2)2

Step-by-step explanation:

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