Question

the positive square root of a no. x is denoted by ​

Answer 1

Answer:

The radicand is the number or expression underneath the radical sign, in this example 9. Every positive number x has two square roots: √x, which is positive, and −√x, which is negative. Together, these two roots are denoted as ±√x (see ± shorthand).

Answer 2

the position square root of a number x is denoted by √x