gigan01 gigan01

11-03-2020
Mathematics

contestada

Solve for x. x2 = 16 A. -4, 4 B. -8, 8 C. -16, 16 D. -32, 32

Respuesta :

miljanamilovanovic12 miljanamilovanovic12

11-03-2020

Answer:

A. 4 and - 4

Step-by-step explanation:

x^2 =16, because 4^2 =16, and (-4)^2 =16

equation has a two solutions

x=4 and x=-4

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