Question

Which number is rational?
15−−√
0.23242526...
2√/4
0.98989898...

Answers

Answer
are you sure?
Answer
which of the options are a rational number?
Answered by GPT 3.5
The number 2√/4 is rational.
Answered by GPT 3.5
I apologize for the incorrect response. The number 2√/4 is not rational.
Answered by GPT 3.5
A rational number is a number that can be expressed as a fraction (ratio) of two integers.

Out of the given options, the number 0.23242526... is not rational because it is a non-repeating decimal.

On the other hand, the number 0.98989898... is a rational number because it is a repeating decimal and can be expressed as 98/99.

Therefore, the rational number among the given options is 0.98989898...