Question

represent under root 81 on number line​

Answer 1

Answer:

mark it on number 9 as square root of 81 is 9

Step-by-step explanation:

Answer 2

$\sqrt{81} = 9 \\ so \: we \: represent \: 9 \: on \: number \: line \\ . .- 1...0...1...2...3...4...5...6..7...8...9...10$