ternary system

Question

A computer uses ternary system instead of binary. an n nit string in the binaty system will occupy how many ternary digits

a)3+n        b)2n/3

 c)nlog23  d))nlog32

Answer 1

Answer is d.

2^n = 3^b

log₃(2^n) = log₃(3^b)

b = nlog₃2