5 = 5.000
5, therefore, is not irrational as it does not contain a perpetual non-repeating character string after the decimal.
However, 5 is a prime number.
Irrational.
5.4 = 5 2/5 = 27/5 so it is a rational number.
No.No.No.No.
No. Any fraction with integers in the numerator and in the denominator is, by definition, RATIONAL.
Any irrational number multiplied by 0.5 will remain irrational. Any rational number multiplied by 0.5 will remain rational.
5 isn't a irrational number.
5 squared is 5*5 is 25. 25 is not an irrational number.
√ 5 is an irrational number. Any square root of a prime number is irrational.
No it is not.
5*sqrt(2) is one irrational number. 1/sqrt(2) is another irrational number.Their product is 5!5*sqrt(2) is one irrational number. 1/sqrt(2) is another irrational number.Their product is 5!5*sqrt(2) is one irrational number. 1/sqrt(2) is another irrational number.Their product is 5!5*sqrt(2) is one irrational number. 1/sqrt(2) is another irrational number.Their product is 5!
The product will be irrational.
No, -5 is not an irrational number. Irrational numbers are numbers that cannot be represented as the quotient of two integers. Since -5 is already an integer, it is rational.
Irrational.
5.4 = 5 2/5 = 27/5 so it is a rational number.
No. 5 is not an irrational number. 5 is an integer (whole number) and all integers are rational - that is, they can be expressed as a ratio. In this case, 5/1.
phi = [1+sqrt(5)]/2 sqrt(5) is irrational and so phi is irrational.
no. an example of an irrational number would be like the square root of 3