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No. Irrational Numbers are numbers which cannot be expressed as a fraction p/q where p and q are integers. Because 15 can be expressed as 15/1, it is not irrational. It is actually a rational number and an integer.
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Continue Learning about Math & Arithmetic
Is the square root of 15 irrational or a rational number?
irrational
Is 15 irrational rational integers whole number or narural number?
It is not irrational but it is all of the others.
Is 15 times pi a rational number?
No because 15 times pi is an irrational number
Is and radic-15 a rational number?
No, it is not. And it is not irrational either.
Is square root of 15 an irrational number?
Yes
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