For how many integers n does the expression

$$\sqrt{\dfrac{\log \left(n^{2}\right)-(\log n)^{2}}{\log n-3}}$$

represent a real number, where log denotes the base 10 logarithm?

**Answer Choices**

A. 900

B. 2

C. 902

D. 2

E. 901

For how many integers n does the expression

$$\sqrt{\dfrac{\log \left(n^{2}\right)-(\log n)^{2}}{\log n-3}}$$

represent a real number, where log denotes the base 10 logarithm?

**Answer Choices**

A. 900

B. 2

C. 902

D. 2

E. 901