If the fourth term in the Binomial expansion of \({\left( {\frac{2}{x} + {x^{{\rm{lo}}{{\rm{g}}_8}x}}} \right)^6}\) (x > 0) is 20 × 87, then a value of x is:

If the fourth term in the Binomial expansion of \({\left( {\frac{2}{x}

1.	If the fourth term in the Binomial expansion of \({\left( {\frac{2}{x} + {x^{{\rm{lo}}{{\rm{g}}_8}x}}} \right)^6}\) (x > 0) is 20 × 87, then a value of x is:
A.	83
B.	82
C.	8
D.	8-2
Answer» C. 8