Question

Factorise each of the following: (x + 2)² – (x + 4)² using identites​

Answer 1

Step-by-step explanation:

(x+2)² - (x+4)²,

Using Identity:-

a² - b² = (a+b) (a-b)

[(x+2) + (x+4)] [(x+2) - (x+4)],

[x+2+x+4] [x+2-x-4],

(2x+6) (-2),

2(x+3) (-2),

-4 (x+3)

Answer 2

Answer:

i hope u got it........