Respuesta:
Explicación paso a paso:
[tex]( {x}^{3} - 1) \div 5 = 43 \\ {x}^{3} - 1 = 43 \times 5 \\ {x}^{3} - 1 = 215 \\ {x}^{3} = 215 + 1 \\ {x}^{3} = 216 \\ x = \sqrt[3]{216} \\ x = 6[/tex]
x=6
(x 3 −1):5=43
x 3 −1=43×5
x 3 −1=215
x 3 −1−215=0
x 3 −216=0
±216,±108,±72,±54,±36,±27,±24,±18,±12,±9,±8,±6,±4,±3,±2,±1
x 2 +6x+36=0
x= −6± 6 2 −4×1×36
2
x= −6± −108
2
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Respuesta:
¡Hola!
Explicación paso a paso:
[tex]( {x}^{3} - 1) \div 5 = 43 \\ {x}^{3} - 1 = 43 \times 5 \\ {x}^{3} - 1 = 215 \\ {x}^{3} = 215 + 1 \\ {x}^{3} = 216 \\ x = \sqrt[3]{216} \\ x = 6[/tex]
Respuesta:
x=6
Explicación paso a paso:
(x 3 −1):5=43
x 3 −1=43×5
x 3 −1=215
x 3 −1−215=0
x 3 −216=0
±216,±108,±72,±54,±36,±27,±24,±18,±12,±9,±8,±6,±4,±3,±2,±1
x=6
x 2 +6x+36=0
x= −6± 6 2 −4×1×36
2
x= −6± −108
2
x=6