Question

factories a(a+b)²-2ab(a+b)​

Answer 1

Answer:

a(a + b)² - 2ab(a + b)

using (a + b)²= a² + b² -2ab

a(a² + b² + 2ab - 2ab (a + b)

a³ + b³ + a + b is the answer

hope it helps (. ❛ ᴗ ❛.)