Question

Expression above should be further simplified for which value of X?

Answer 1

D. 329

Explanation:

119 can be expressed as the factors of 2 prime numbers: 7 and 17.

There would be no need to further simplify the expression if x does not have one of these factors.

We can check that D is the only one that has one of these factors: 7, since 329/7 = 47.

I hope this helped.