No. Square roots of whole numbers that don't result in whole numbers (e.g. the square root of 64 is 8), are considered to be "Irrational Numbers".
No
No, it is not.
It is irrational. 133 = 7*17 and so is not the square of any rational number. Therefore its square root cannot be rational.
irrational
is the square root of 3 rational
The square root of 49 is 7, so it is rational.
No
No, it is not.
Rational because it is 7.
It is irrational
It is irrational. 133 = 7*17 and so is not the square of any rational number. Therefore its square root cannot be rational.
No, it is not.
It is irrational.
irrational
Rational numbers:1, 2, 3, 4, 5, 6, 7, 8, 9, 10Irrational numbers:square root of (2)square root of (3)square root of (5)square root of (6)square root of (7)square root of (8)square root of (10)square root of (11)square root of (12)square root of (13)
The square root of 25 is 5 ... rational.
sqrt(49)= 7=====quite rational!