For this problem you are required to use the approximation 5

For this problem you are required to use the approximation 5^5 3.000. Using this approximation, what is 5^10? 9, 700,000 90,000 9, 000,000 6, 000 3000^5

Solution

Given that

5⁵   3,000

5¹⁰ = 5⁵ x 5⁵ [ since , a^m+n = a^m x aⁿ ]

5¹⁰ =  3,000 x  3,000

  5¹⁰ =9,000,000

Therefore,

  5¹⁰ = 9,000,000