allied09 allied09

15-09-2022
Mathematics

contestada

Solve z3 = 64.

A. z = 4
B. z = ±4
C. z = 8
D. z = −8

Respuesta :

15-09-2022

Answer:

Hello,

Answer A

Step-by-step explanation:

since 4*4*4=16*4=64,

[tex]z^3-4^4=(z-4)(z^2+4z+16)\\[/tex]

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