## NCERT Solutions for Class 8 Maths Chapter 5 Exercise 5.3 - FREE PDF Download

## FAQs on NCERT Solutions for Class 8 Maths Chapter 5 Exercise 5.3- Squares and Square Roots

1. How can we Find square roots Class 8 Maths Chapter 5 Squares and Square Roots (EX 5.3) Exercise 5.3?

The square root of a number is the factor that results from multiplying the original number by itself. If "x" equals the square root of "y," then X × X = Y.It is easy to determine the square root of a perfect square integer. Positive integers that may be expressed as the sum of two numbers are called "perfect squares." Positive numbers that can be expressed as the product of a single number are called perfect squares. In layman's terms, perfect squares are those numbers that can be written as the value of any number's power 2.

2. What is the use of repeated subtraction to calculate the square root Class 8 Maths Chapter 5 Squares and Square?

In the repeated subtraction method, the square root of the number is calculated by subtracting each succeeding odd integer until the result equals zero. The number of times we subtract will be equal to the square root of the supplied number. This method can only be applied to perfect square numbers.

3. How Using prime factorization, we can find the square root in Class 8 Maths Chapter 5 Squares and Square?

The following steps must be taken to use the prime factorization method to determine the square root of a given number:

Primarily, determine the prime factors of the given number.

Next, group related factors into pairs by ensuring that each pair's two components are equal.

Select one element from each pair.

Next, calculate the product of the factors you got by taking one from each pair of factors.

The square root of the specified number is equal to the product value.

4. How does Vedantu NCERT Maths Class 8 Chapter 5 Exercise 5.3 Solutions make exam preparations easier?

Here are some of the ways that Vedantu NCERT Maths Class 8 Chapter 5 Exercise 5.3 Solutions make exam preparation easier:

In the world of Indian school education, Vedantu is a well-known brand. Vedantu's There are many reasons why CBSE students can depend on Vedantu for help with their academics.

The internal tutors at Vedantu are some of the most knowledgeable individuals in their respective fields. They have extensive knowledge of the CBSE question format and have years of experience in their field of study.

The Vedantu NCERT Solutions are precise and easily understood. The explanations given for the examples in students' school textbooks are frequently found wanting.

5. Why are Class 8 Maths Chapter 5 Squares and Square Roots so important?

It is important in the formula for the roots of a quadratic equation. Based on square roots, quadratic fields and rings of quadratic integers are important in algebra and have been used in geometry. Square roots are frequently used in foreign mathematical and scientific formulas. These concepts simplify and streamline problem-solving, which is especially useful when performing extensive and time-consuming calculations.

6. What topics are covered in Class 8 ex 5.3 Maths?

Exercise 5.3 focuses on different methods to find the square roots of numbers. This includes the prime factorization method, the division method, and the estimation method.

7. How do you find the square root of a perfect square using prime factorization in Class 8 Math Exercise 5.3?

To find the square root of a perfect square using prime factorization, break down the number into its prime factors and then pair the factors. For example, for 36, the prime factors are $2 \times 2 \times 3 \times 3$ Pair the factors to get 2 \times 3 = 6, so the square root of 36 is 6.