Why 2025 is a rare 'perfect square year'
(NEXSTAR) – Regardless of how 2025 turns out, it's no ordinary year.
The year 2025 is a "perfect square year" because it's the product of a number multiplied by itself – 45x45=2025, a phenomenon that hasn't happened for decades.
The last time it occurred in 1936 (44x44), President Franklin D. Roosevelt was in office and America was slogging through the Great Depression. It was also the birth year of Mary Tyler Moore and John Madden.
Social Security retirement...
Заголовки