italiaflores09 italiaflores09

12-10-2020
Mathematics

contestada

x^3 +216=0
how do I solve these types of problems

Respuesta :

aylaaktan aylaaktan

12-10-2020

Answer:

-6

Step-by-step explanation:

Original Equation: x³+216=0

1). x³+216=0

-216

2). x³=-216

3). ∛x=∛-216

4). x=-6

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