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If a number is a real number then is it a rational number?
Not necessarily. All rational numbers are real, not all real numbers are rational.
Are there real number that are not rational number?
A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).
Is the square root of 8 over 25 rational irrational or a real number?
The square root of 8 over 25 is irrational, and real.
Is the square root of negative 25 a rational number?
The square root of -25 is not a real number, as it involves taking the square root of a negative number which results in an imaginary number. In this case, the square root of -25 is 5i, where i represents the imaginary unit. Since rational numbers are a subset of real numbers, the square root of -25, being an imaginary number, is not a rational number.
Can a real number that is not a rational number is a?
A real number which is not a rational number is an irrational number.
If a number is a real number then is it a rational number?
Not necessarily. All rational numbers are real, not all real numbers are rational.
Is a real number always sometimes or never a rational number?
Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.
Are there real number that are not rational number?
A real number dosen't have to be a rational number as a real number can be rational or irrational i.e the root of 2 is irrational and real. So is (pi).
Is a decimal a considered a real number and a rational number?
Decimals are real. They can be rational or irrational.
Is the square root of 8 over 25 rational irrational or a real number?
The square root of 8 over 25 is irrational, and real.
Is -2 25 a rational number?
what is the rational number for 2/25
Is the square root of negative 25 a rational number?
The square root of -25 is not a real number, as it involves taking the square root of a negative number which results in an imaginary number. In this case, the square root of -25 is 5i, where i represents the imaginary unit. Since rational numbers are a subset of real numbers, the square root of -25, being an imaginary number, is not a rational number.
Can a real number that is not a rational number is a?
A real number which is not a rational number is an irrational number.
Is -3 a rational number and a real number?
Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.
Every rational number is a real number?
Yes it is, but not every real number is a rational number
Is the fraction 4 25ths squared an irrational rational or is not a real number?
4/25 squared is 16/625 = 0.0256 . That's a perfectly rational number.
Is 34 and real and rational number?
Yes, 34 is a real and rational number
