By realizing that 20 x 20 = 400
sqrtx=20 to get rid of the square root you square both sides so sqrt(x)^2=x and (20)^2=400 x=400
The square root of 400 is 20.
Square root 400 - square root 196 = 6
No, pi is not used to solve a square root problem.
Neither because the square root of 400 is 20
20 and -20
What square root property is essential to solve any radical equation involving square root?
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
20