Walkabout wrote:
What is the smallest integer n for which 25^n > 5^12 ?
(A) 6
(B) 7
(C) 8
(D) 9
(E) 10
25^n > 5^12
5^2n>5^12
2n>12
n has to be minimum 7
What is the smallest integer n for which 25^n > 5^12 ?
(A) 6
(B) 7
(C) 8
(D) 9
(E) 10
25^n > 5^12
5^2n>5^12
2n>12
n has to be minimum 7
