Respuesta :

mhanifa

Answer:

  • c = 7, d = 5

Step-by-step explanation:

Equation A

  • [tex]\sqrt{448x^c} = 8x^3\sqrt{7x}[/tex]
  • [tex]\sqrt{448x^c} = \sqrt{64x^6*7x}[/tex]
  • [tex]\sqrt{448x^c} = \sqrt{448x^7}[/tex]
  • [tex]x^{c} = x^7[/tex]
  • c = 7

Equation B

  • [tex]\sqrt[3]{576x^d} = 4x\sqrt[3]{9x^2}[/tex]
  • [tex]\sqrt[3]{576x^d} = \sqrt[3]{4^3x^39x^2}[/tex]
  • [tex]\sqrt[3]{576x^d} = \sqrt[3]{576x^5}[/tex]
  • [tex]x^{d} = x^5[/tex]
  • d = 5

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