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Is square root of 19 a rational number?
No. √19 is an irrational number.
Is the square root of 19 a rational number?
No. 19 is a prime number, and all prime numbers have irrational roots.
Is the square root of 19 rational?
No
Is square root of 19 rational?
No
Is square root of 19 irrational?
Yes, they are.
Is 19 over 14 rational or irrational?
rational
Is the square root of 19 an irrational number?
Yes
What is the square and square root of 19?
19 squared is 361 but the square root of 19 is an irrational number and it is about 4.359 rounded to 3 decimal places
Is the square root of 19 irrational?
Yes- it amounts to roughly 4.358898944
Is a square root a rational number?
A square root is considered a rational number if the number inside the square root sign is a perfect square. In other words, if the square root of a number results in a whole number, then it is a rational number. For example, the square root of 9 is 3, which is a whole number, making it a rational number. However, if the square root results in a non-terminating, non-repeating decimal, then it is considered an irrational number.
Is negative 19 rational or irrational?
It is a whole number so it is rational.
Is 19 divided by 15 a rational or irrational number?
1.2667
