Question

9^7÷9^15
please say answer​

Answer 1

Step-by-step explanation:

2.32 is your answer

hope it's help you

Answer 2

Answer:

9^(-8) = 2.3×10^-8

Step-by-step explanation:

Formula ---> a^m ÷a^n = a^(m-n)

Here, a=9, m=7 ,n=15

So, by using formula

---> 9^(7-15)

----> 9^(-8)

----> 2.32305731e-8