Question

The expression log(x^n/ radical y)is equivalent to

1. n log x - 1/2 log y
2. n log x- 2 log y
3. log (nx) - log (1/2y)
4. log (nx) - log (2y)

Answer 1

Same style as your post below this.
Give it a try.

btw, don't switch names

Answer 2

The answer is 1