No, 18 is not a square number
This can not be done. Every non-negative number on the number line is the square root of its square. You would have to mark every number from zero on.
On the number line it is -17
4.242640687It's the square root of 18
no, it not because it does not have a product of itself
No, 18 is not a square number
This can not be done. Every non-negative number on the number line is the square root of its square. You would have to mark every number from zero on.
A square number because 18*18 = 324
The square root of 18 is an irrational number because it cannot be expressed as a fraction.
no
It is neither because the square root of -18 is an imaginary number but the square root of 18 is irrational
182= 324 square root 18= 4.242640687... 1 and 9 are square numbers that are factors of 18.
18 is a factor of 36. 36 is a square. 18 is not.
The square root of 18 is: ± 4.242641
A foot is a measurement for a one-dimensional line. For square feet you need a second dimension, so you cannot convert one to the other.
On the number line it is -17
4.242640687It's the square root of 18