Example 6 - Chapter 12 Class 8 Factorisation
Last updated at Dec. 16, 2024 by Teachoo
Factorisation using identities
Example 4
Example 5 Important
Example 6 You are here
Example 8
Example 7 Important
Ex 12.2, 1 (i)
Ex 12.2, 1 (ii)
Ex 12.2, 1 (iii) Important
Ex 12.2, 1 (v)
Ex 12.2, 1 (viii)
Ex 12.2, 1 (vi)
Ex 12.2, 1 (iv) Important
Ex 12.2, 1 (vii) Important
Ex 12.2, 2 (i)
Ex 12.2, 2 (iii)
Ex 12.2, 2 (vi)
Ex 12.2, 2 (ii) Important
Ex 12.2, 2 (iv) Important
Ex 12.2, 2 (v)
Ex 12.2, 2 (vii) Important
Ex 12.2, 2 (viii) Important
Ex 12.2, 4 (i)
Ex 12.2, 4 (ii) Important
Ex 12.2, 4 (iii)
Ex 12.2, 4 (iv) Important
Ex 12.2, 4 (v) Important
Last updated at Dec. 16, 2024 by Teachoo
Example 6 Factorise 49𝑝^2 – 36 49𝑝^2 – 36 = 〖(7𝑝)〗^2 −6^2 Using 𝑎^2−𝑏^2 = (𝑎+𝑏) (𝑎−𝑏) Here 𝑎=7𝑝, 𝑏=6 = (𝟕𝒑+𝟔) (𝟕𝒑 −𝟔)