penguzinannaa

1 Questions
0 Answers

-1

9

3

+3

help

Can someone help with these 3?
How many positive integers less than 2000 are of the form x^n for some positive integer x and n>=2
Find the smallest positive integer n such that the product 1999n ends with 888.
Replace read more ..

penguzinannaa Sep 16, 2023