what is the factor of (a+b)³ - (a³-b³)
Answers
Answered by
4
hope the pinned inage helps u
Attachments:
Answered by
6
Answer:
(a+b)³ - (a³-b³)
a³ + b³ + 3ab(a+b) - [ (a-b)³ + 3ab (a-b) ]
a³ + b³ + 3a²b + 3ab² - [a³ - b³ -3a²b + 3ab² + 3a²b - 3ab²]
a³ + b³ + 3a²b + 3ab² - a³ +b³ + 3a²b - 3ab² - 3a²b + 3ab²
b³ + b³ + 3ab² + 3ab²
2b³ + 6ab²
follow me on brainly
Similar questions