rileyroo2002
rileyroo2002 rileyroo2002
  • 06-08-2019
  • Mathematics
contestada

Solve the equation for x √x+4-7=1

Respuesta :

ayip4315
ayip4315 ayip4315
  • 12-08-2019

Answer:

2[tex]2\sqrt[3]{2}[/tex]

Step-by-step explanation:

1) Simplify the left side:

x[tex]\sqrt{x}[/tex] -3 = 1)

2) Add 3 to both sides:

x[tex]\sqrt{x}[/tex] = 4

3) Square both sides:

[tex]x^{3}[/tex] = 16

4) Cube root both sides:

x = [tex]\sqrt[3]{16}[/tex]

5) Simplify:

x= 2[tex]\sqrt[3]{2}[/tex]

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