Question Number 20652 by Tinkutara last updated on 30/Aug/17
![Suppose x is a positive real number such that {x}, [x] and x are in a geometric progression. Find the least positive integer n such that x^n > 100. (Here [x] denotes the integer part of x and {x} = x − [x].)](https://www.tinkutara.com/question/Q20652.png)
Commented by ajfour last updated on 30/Aug/17

Commented by Tinkutara last updated on 30/Aug/17

Commented by ajfour last updated on 30/Aug/17

Commented by Tinkutara last updated on 31/Aug/17
