I submitted a solution to **problem 2061 in MAA Mathematics Magazine**. It was accepted and recognized as a correct solution.

I submitted a solution to **problem 2102 in MAA Mathematics Magazine**. It was accepted and recognized as a correct solution.

I submitted a solution to **problem 2126 in MAA Mathematics Magazine**. It was accepted and recognized as a correct solution.

I submitted a solution to **problem 12269 in MAA The American Mathematical Monthly**. It was accepted and recognized as a correct solution.