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The number 19, like all integers, is a rational number. Only certain types of decimal expansions can be irrational.
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∙ 12y ago
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Need an irrational number between 4 and 5?
4.01234567891011121314... keep appending the next counting number on the end {15, 16, 17, 18, 19, 20, ...} and you will have an irrational number between 4 and 5.
Which number produces an irrational number when multiplied by?
At least one of the factors has to be irrational.* An irrational number times ANY number (except zero) is irrational. * The product of two irrational numbers can be either rational or irrational.
Is 4.121314 is a rational number or irrational?
it is a rational number but 4.121314..... is an irrational no
What is an irrational number minus a rational number?
It is an irrational number.
What number do you get when you add an irrational and a rational number?
An irrational number.
Is the square root of 19 irrational or rational?
The square root of the prime number 19 is an irrational number
Is square root of 19 a rational number?
No. √19 is an irrational number.
Is the square root of 19 an irrational number?
Yes
Is -19 a rational or irrational number?
It is a rational number because it can be expressed as a fraction in the form of -19/1
Is negative 19 rational or irrational number?
It is a whole number so it is rational.
Is the square root of 19 a rational number?
No. 19 is a prime number, and all prime numbers have irrational roots.
Which number is irrational 169 16 56 19?
None of them because they are all rational numbers but 19 is a prime number.
Is negative 19 rational or irrational?
It is a whole number so it is rational.
What are the two closest integers for the irrational number 19?
18 and 20
Is 19 divided by 15 a rational or irrational number?
1.2667
Is negative 19 a rational or irrational?
-19 is a rational number, since it can be expressed in fraction form (-19/1).
Is -19 irrational?
No because 19 is a whole number which means that it is a rational number
