20
The square root of 400 is 20.
Neither because the square root of 400 is 20
sqrt(400) = sqrt(20 x 20) sqrt(400) = 20
The square root of 400 is 20, which is a rational number because it can be expressed as the fraction 20/1. Therefore, 400's square root is not an irrational number; it is a whole number.
The square root of 400 is rational because it can be expressed as a whole number. Specifically, the square root of 400 is 20, which is a rational number since it can be represented as a fraction (20/1). Therefore, it is not an irrational number.
The square root of 400 is 20.
Square root 400 - square root 196 = 6
Neither because the square root of 400 is 20
20 and -20
sqrt(400) = sqrt(20 x 20) sqrt(400) = 20
The square root of 4,001,616 is approximately 2000.404
The square root of 400 is 20, which is a rational number because it can be expressed as the fraction 20/1. Therefore, 400's square root is not an irrational number; it is a whole number.
it is 400
The square root of 400 is 20, and the square root of 450 is approximately 21.21. Therefore, the square number between 400 and 450 is 441, which is the square of 21.
The square root of 400 is rational because it can be expressed as a whole number. Specifically, the square root of 400 is 20, which is a rational number since it can be represented as a fraction (20/1). Therefore, it is not an irrational number.
5*sqrt(400) = 100
20