Question 21Which of the following is equal to x?A) x127−x57B) 12√(x4)13C) (√x3)23D) x127×x712

Question 21Which of the following is equal to x?A) x127−x57B) 12√(

1.	Question 21Which of the following is equal to x?A) x127−x57B) 12√(x4)13C) (√x3)23D) x127×x712
Answer» Question 21 Which of the following is equal to x? A) $x^{\frac{12}{7}} - x^{\frac{5}{7}}$ B) $\sqrt[12]{(x^{4})^{\frac{1}{3}}}$ C) ${(\sqrt{x^{3}})}^{\frac{2}{3}}$ D) $x^{\frac{12}{7}} \times x^{\frac{7}{12}}$