If , and z = 1, then what is the value of (x/yz) + (y/xz) + (z/xy

| If
,
and z = 1, then what is the value of (x/yz) + (y/xz) + (z/xy) + 2[(1/x) + (1/y) + (1/z)] ?


A. 25
B. 22
C. 17
D. 43
Please scroll down to see the correct answer and solution guide.
Right Answer is: A
SOLUTION
(x/yz) + (y/xz) + (z/xy) + 2[(1/x) + (1/y) + (1/z)]
=
=