Respuesta :
If it was 3d, I know the answer would be 15d, so I'm guessing it is similar to that.
Answer:
The Answer is A^15, a.k.a. A to the 15th power.
Step-by-step explanation:
First, apply the exponent rule. (a^b)^c = a^bc
You would get a^3*5 (* means times) (^ means to the power)
Second refine.
You would get d^15.
The answer is d^15.