CHO LOG2(LOG3(LOG4X)) = LOG3(LOG4(LOG2Y)) = LOG4(LOG2(LOG3Z))...

Câu 33. Cho log

2

(log

3

(log

4

x)) = log

3

(log

4

(log

2

y)) = log

4

(log

2

(log

3

z)) = 0. Hãy tính S = x + y + z.

A . S = 105 B . S = 89 C . S = 98 D . S = 88