No, it is rational.
The square root of 27 is an irrational number
sqrt(27) = sqrt(3 x 9) => sqrt(3) x sqrt(9) => sqrt(3) X 3 => 3*sqrt(3) 3* 1.732050808..... => 5.196152423..... NB 'Sqrt' of prime numbers are IRRATIONAL. Since '3' is a prime number, then its sqrt(3) is irrational at 1.73206080..... NNB The product of a rational number and an irrational number is irrational.
2.7 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
5.4 = 5 2/5 = 27/5 so it is a rational number.
No because 3 cubed is 27 which is a rational number
The square root of 27 is an irrational number
No
Yes, they are.
Yes.
Yes.
Yes.
No. 27 to the third power is a regular whole number.
sqrt(27)
No it is rational. It can be written as 27/10.
sqrt(27) = sqrt(3 x 9) => sqrt(3) x sqrt(9) => sqrt(3) X 3 => 3*sqrt(3) 3* 1.732050808..... => 5.196152423..... NB 'Sqrt' of prime numbers are IRRATIONAL. Since '3' is a prime number, then its sqrt(3) is irrational at 1.73206080..... NNB The product of a rational number and an irrational number is irrational.
2.7 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.
5.4 = 5 2/5 = 27/5 so it is a rational number.