(2b +a) (4b²_2ab+a²)
find the product :
Answers
Answered by
1
Answer:
a³ + (2b)³
Step-by-step explanation:
(2b +a) (4b²-2ab+a²) =
= 2b x (4b²-2ab+a²) + a x (4b²-2ab+a²)
= 8b³ - 4ab² + 2a²b + 4ab² - 2a²b + a³
= 8b³ - 4ab² + 4ab² + 2a²b - 2a²b + a³
= 8b³ + a³
= a³ + (2b)³
HOPE THIS HELPS YOU
Similar questions