MCQ
If $\left(\frac{5}{3}\right)^{-5} \times\left(\frac{5}{3}\right)^{11}=\left(\frac{5}{3}\right)^{8 x}$, then $x=$ ?
  • A
    $\frac{-1}{2}$
  • B
    $\frac{-3}{4}$
  • $\frac{3}{4}$
  • D
    $\frac{4}{3}$

Answer

Correct option: C.
$\frac{3}{4}$
C

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