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Sure - π is positive and irrational.
So is Euler's number "e".
So is √2 (-√2 is of course negative although both roots of 2 square to give 2, the convention is that if there is no sign given, we assume the positive root)
Wiki User
∙ 7y ago
Wiki User
∙ 14y agoThe square root of 2, pi, and e, are both positive and irrational.
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Can a number be both prime and irrational?
No. Prime numbers are positive integers, and integers are not irrational.
Can you add two positive irrational numbers to get an rational number?
Sure; for example, 10 + pi is irrational, 10 - pi is irrational. Both are positive. If you add them, you get 20.
What is an example of a real number that is also an irrational?
The square root of any positive, non-square number will be both real and irrational.
Is a positive number a rational or irrational number?
Positive numbers can be either rational or irrational.
There is no negative irrational number?
If you have any positive irrational number, then its negative is also irrational.
What is the positive rational number and positive irrational number that are smaller than 0.000001?
Positive rational = 0.0000000001Positive irrational = 0.0000000001*pi
Is an irrational number negative?
Not necessarily. Irrational numbers can be negative or positive.
Can anumber be positive and irrational?
Yes, as for example the square root of 2 is a positive irrational number.
What number is both a natural number and irrational number?
No natural number is irrational.
When you multiply an irrational number by a rational number will the answer always be irrational rational or both?
It will be irrational.
Is the square root of 41 an irrational or a rational number?
Irrational. The square root of a positive integer is either an integer, or an irrational number.
Are there numbers that are both rational and irrational?
No, no number can be both rational and irrational.
