Answer:
125/36
Step-by-step explanation:
6-²=36
5-³=125
125/36
The answer is 5.4 × 10^-4
Is there more to this problem? By saying f(4), you'd be inputting a 4 for every variable x. There is not enough info here to answer the question.
9 times 52 = 468 hope that helped!!
