Can someone check my answer pls
Which of the following appears to be
an irrational number?
1.0.404404440
2.0.7837837831
3.4/15
4.sqaure root 36**
Nevermind i got the answer
To check which option represents an irrational number, let's review the definition. Irrational numbers are numbers that cannot be expressed as a fraction of two integers and do not terminate or repeat.
1. The number 0.404404440 appears to be a rational number as it has a repeating pattern of 404.
2. The number 0.7837837831 appears to be a rational number as it also has a repeating pattern of 783.
3. The number 4/15 is a fraction, and it can be expressed as a ratio of two integers. Therefore, it is a rational number.
4. The square root of 36 (√36) is equal to 6. This is a rational number as it can be expressed as a fraction (6/1), and it terminates.
Based on these observations, none of the given options appear to represent an irrational number.