It is irrational
sqrt 45 = sqrt 5 x sqrt 9 = 3 sqrt 5. Sqrt 5 is irrational so 3 root 5 is also irrational.
45 is a rational number
It is the square root of 14.25 which is an irrational number
The square root of 45
Rational 0.45 = 45 / 100
6^2 is 367^2 is 49so, the square root of 45 is between these two but is an irrational number close to6.708203932
No, nor is it a real number. The square root of minus 54 is equal to the square root of plus 45, times i.
-.45 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Integers are rational numbers.
The square root of -45 is: 6.708204 i
All integers are rational, since they can be written, for example, in the form 45/1.
No because all integers positive or minus are rational numbers
Rational. Unless it extends past the .45, and it doesn't repeat infinitely, it's rational.
45 is real, rational, whole, natural, odd, composite, and an integer.
Square root of 45 times square root of 45 = 45
45 is the square root of 2,025 (45 x 45 = 2025).
44 and 45 because the square of 2000 is an irrational number and it is 44.721 to 3 decimal places
There are an infinite number of rational numbers between these two numbers, but the only positive integer between these numbers is 6.
45 is an integer which is a rational number. So the question makes no sense.
√45 = 6.708203932499369
The square root of 45 in simplest form is 3sqrt(5). You take the 2 roots from 45 (5 and 9) and find out the square root of 9 is 3, while the square root of 5 is still just square root 5.
3 times the square root of 5