The positive square root of a number x is denoted by __________. Fill in the blanks to make the statement true.

Solution:

Given, the positive square root of a number x is denoted by __________.

We have to fill in the blanks to make the statement true.

Square root is the inverse operation of a square.

The square root of a number x is the number whose square is x. 

Positive square root of a number x is denoted by √x . 

Therefore, the required value is √x

✦ Try This: The positive cube root of a number y is denoted by __________. Fill in the blanks to make the statement true.

Given, the positive cube root of a number y is denoted by __________.

We have to fill in the blanks to make the statement true.

Cube root is the inverse operation of a cube.

The cube root of a number y is the number whose cube is y. 

Positive cube root of a number y is denoted by ∛y . 

Therefore, the required value is ∛y

☛ Also Check: NCERT Solutions for Class 8 Maths

NCERT Exemplar Class 8 Maths Chapter 3 Sample Problem 13

The positive square root of a number x is denoted by __________. Fill in the blanks to make the statement true

Summary:

The positive square root of a number x is denoted by √x

☛ Related Questions:

• The least number to be multiplied with 9 to make it a perfect cube is _______________. Fill in the b . . . .
• The square of 0.4 is 0.16. State whether the statement is true or false
• The cube root of 729 is 8. State whether the statement is true or false