Question

Is 255 squared rational or irrational

Answers

GPT-4o mini
The square of 255 is calculated as follows:

\[
255^2 = 255 \times 255 = 65025
\]

Since 65025 is an integer, and all integers are rational numbers (because they can be expressed as a fraction with a denominator of 1), the result is rational.

Thus, \( 255^2 \) is rational.