Answer:
I belive its B,C
sorry if i'm wrong but hope it helps
Step-by-step explanation:
That's for the equation I got from the picture
Given:
The expression is:

To find:
The exponential notation for the given expression.
Solution:
We know that
...(i)
We have,

Using (i), the given expression can be written as:

Therefore, the exponential notation of the given expression is
.
Your going to have to elaborate on this question