# RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4 (Updated For 2021-22)

RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4: Begin your Class 7 Maths exam preparation with RS Aggarwal Solutions Class 7 Maths. This blog will talk about the RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4, which is the fourth exercise of Chapter 6. All its solutions are designed by subject matter experts for your better understanding.

## Download RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4 PDF

RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4

## RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4 – Overview

### Multiplying Binomials

Binomial is an algebraic expression only having exactly the two terms. We can perform different kinds of operations on the binomial expression like Addition, Multiplication, division, subtraction, etc.

For multiplying two binomials, you have to multiply the initial term of the given first binomial expression with the initial term and the second term of the other binomial expression given in the second place.

Similarly, multiply the second term of the given first binomial expression with the initial term and the second term of the other binomial expression given in the second place. Therefore, the entire multiplication process is held four times in a row to get the answer.

### Methods For Multiplying Two Binomials

Here are the different methods to perform the multiplication operation between the two binomials:

• Vertical method
• Horizontal method
• FOIL method
This method is used in case of the multiplication between the two binomial. It stands for the F – First, O – Outer, I – Inner, L – Last.
Taking the two binomial as ( x + 2 ) & ( x + 3 ), here we can perform the multiplication operation between these two given bionomials expressions in the following way:

( x + 2 ) & ( x + 3 ) = x² + 3x + 2x + 6

( x + 2 ) & ( x + 3 ) = x² + 5x + 6

This is the complete blog on RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4. To know more about the CBSE Class 7 Maths exam, ask in the comments.

### From where can I find the download link for the RS Aggarwal Solutions Class 7 Maths Chapter 6 Ex 6.4 PDF?

You can get the download link of RS Aggarwal Solutions Class 7 Maths Chapter 6 Exercise 6.4 PDF from the above article.

### How to multiply two binomials?

For multiplying two binomials, you have to multiply the initial term of the given first binomial expression with the initial term and the second term of the other binomial expression given in the second place.
Similarly, multiply the second term of the given first binomial expression with the initial term and the second term of the other binomial expression given in the second place. Therefore, the entire multiplication process is held four times in a row to get the answer.