Question

Qn. 13 - Factorise (x+2)y+(x+2)x​

Answer 1

Answer:

Step-by-step explanation:

9(x−2y)  

2

−4(x−2y)−13=9(x−2y)  

2

+9(x−2y)−13(x−2y)−13

                                                   =9(x−2y)(x−2y+1)−13(x−2y+1)

                                                    =(x−2y+1)(9x−18y−13)