I need to find the smallest integer $k>0$ such that the following inequality holds:
$$(1-\frac{1}{365})^k\le\frac{1}{2}$$
The answer is supposedly greater than $200$. How can I find $k$?
I need to find the smallest integer $k>0$ such that the following inequality holds:
$$(1-\frac{1}{365})^k\le\frac{1}{2}$$
The answer is supposedly greater than $200$. How can I find $k$?
Hint: $$k\log(1-\frac{1}{365}) \leq \log\frac12$$