Question

G- solve these following question:-
(b) (a-b) from (a+b).​

Answer 1

Answer:

(a-b) (a+b) = a square - b square.

Step-by-step explanation:

Hope it helps

Answer 2

Answer:

(a-b) (a+b) = (a) (a) + (a) (-b) + (b) (a) (b) (-b)

= a²-ab +ab -b²

= a² - b²