Question

the valu of
9^21 ÷9^18 is ​

Answer 1

Step-by-step explanation:

9^21 / 9^18

= 9^21 - 18

= 9^ 3

= 729

Answer 2

Answer:

9³ or 729

Step-by-step explanation:

9²¹ ÷ 9^18

= (9)²¹-^18 (a^m ÷ a^n = a^m-^n)

= 9³ or 729

HOPE THIS HELP YOU

THANKS