the square root of 20 in it's simplest form is ^2 square root of 5
Chat with our AI personalities
square root of 20 = square root of 4 * square root of 5. square root of 4 = 2, so your answer is 2 square root of 5.
sqrt(2000) = 20*sqrt(5)
sqrt(20)*sqrt(5) = sqrt(20*5) = sqrt(100) = ±10
The square root of 400, also known as 20.
It is 2*sqrt(5).