Answer :
(D) V512 is not a rational number.
What are rational numbers?
- A rational number is any number that can be written as a fraction and has both the numerator (the top number) and the denominator (the bottom number) being integers and not equal to zero.
- In other words, a rational number is p/q, where p and q are both integers and q = 0.
- A rational number is one that has the form p/q, where p and q are integers and q is greater than zero.
- Some rational number examples include 1/3, 2/4, 1/5, 9/3, and so on.
Since, numbers in options (A), (B), and (C) can be written in fractions, then these numbers are rational numbers.
- V512 cannot be written in fractions as we don't know what V is.
- So, V512 is not rational.
Therefore, (D) V512 is not a rational number.
Know more about rational numbers here:
https://brainly.com/question/1949413
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