Evaluate or Simplify the Expression Without Using a Calculator $10 \log \sqrt [ 4 ] { x }$

Multiple Choice

Evaluate or simplify the expression without using a calculator.
- $10 \log \sqrt [ 4 ] { x }$

A) $x ^ { 1 / 4 }$
B) $x ^ { 4 }$
C) 4
D) $x ^ { - 1 / 4 }$