Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Ex 12.3, 3 (i) - Chapter 12 Class 8 Factorisation
Last updated at Aug. 8, 2023 by Teachoo
Ex 12.3
Ex 12.3, 1 (i)
Ex 12.3, 1 (ii) Important
Ex 12.3, 1 (iii)
Ex 12.3, 1 (iv) Important
Ex 12.3, 1 (v)
Ex 12.3, 2 (i)
Ex 12.3, 2 (ii) Important
Ex 12.3, 2 (iii) Important
Ex 12.3, 2 (iv)
Ex 12.3, 2 (v) Important
Ex 12.3, 3 (i) You are here
Ex 12.3, 3 (ii)
Ex 12.3, 3 (iii) Important
Ex 12.3, 3 (iv)
Ex 12.3, 3 (v) Important
Ex 12.3, 4 (i)
Ex 12.3, 4 (ii) Important
Ex 12.3, 4 (iii)
Ex 12.3, 4 (iv)
Ex 12.3, 4 (v) Important
Ex 12.3, 5 (i)
Ex 12.3, 5 (ii) Important
Ex 12.3, 5 (iii)
Ex 12.3, 5 (iv) Important
Ex 12.3, 5 (v)
Ex 12.3, 5 (vi)
Ex 12.3, 5 (vii) Important
Chapter 12 Class 8 Factorisation
Serial order wise
Transcript
Ex 12.3, 3 Work out the following divisions. (i) (10x – 25) ÷ 5We first factorise 10x − 25 = (5 × 2) x − (5 × 5) Taking 5 common, = 5 (2x − 5) Dividing, (10𝑥 − 25)/5 = (5 (2𝑥 − 5))/5 = (2x − 5)
