It is rational. The root of a perfect square, such as 4, is rational; the root of any positive integer that is not a perfect square is an irrational number.
[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.
The square root of 16 is 4, which is a rational number.
√16 is rational. √16 = 4.
sqrt(16) = +/- 3 Both +4 & -4 are rational. NB The square roots of prime numbers are irrational e.g. sqrt(2) = 1.413213562.... sqrt(3) = 1.732050808.... sqrt(5) = 2.236067978.... et seq.,
Yes as for example if the rectangle has sides of square root 8 and square root 2 which are two irrational numbers but when multiplied it gives an area of 4 square units which is a rational number.
[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.
The square root of 4 is 2 which is a rational number
It is rational.
The square root of 16 is 4, which is a rational number.
4.6 is rational.
The square root of 16 is 4 which is a rational number
No, the square root is 4 so that means it is rational because it can be turned into a fraction!
√16 is rational. √16 = 4.
that depends on the number. sqrt(2) is irrational, sqrt(4)=2 is rational
It is equal to 21/2 which is a rational number
The square roots of 16 are +4 and -4 . They're both rational numbers.
rational numbers can be represented as a ratio of integers such as 1/4 and irrational numbers can NOT. Square root of 2 is an irrational number.