Get live Maths 1-on-1 Classs - Class 6 to 12
Example 1 - Chapter 9 Class 8 Algebraic Expressions and Identities
Last updated at March 23, 2023 by Teachoo
Examples
Example 1
You are here
Example 2 Important
Example 3
Example 4 Important
Example 5 (i)
Example 5 (ii) Important
Example 6 (i)
Example 6 (ii) Important
Example 7
Example 8 (i)
Example 8 (ii)
Example 9 (i)
Example 9 (ii) Important
Example 10
Example 11 (i)
Example 11 (ii) Important
Example 12 (i)
Example 12 (ii) Important
Example 13 (i)
Example 13 (iii)
Example 13 (ii) Important
Example 14 (i)
Example 14 (ii) Important
Transcript
Example 1 Add: 7xy + 5yz – 3zx, 4yz + 9zx – 4y , – 3xz + 5x – 2xy. Expressions are 7xy + 5yz – 3zx 4yz + 9zx – 4y – 3xz + 5x – 2xy We put like terms below like terms So, required sum = 5xy + 9yz + 3zx – 4y + 5x
