Answer:
b³-a³-3b²+3a²
Step-by-step explanation:
b³-3b²-(a³-3a²)
b³-3b²-a³+3a²
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
b³-a³-3b²+3a²
Step-by-step explanation:
b³-3b²-(a³-3a²)
b³-3b²-a³+3a²
b³-a³-3b²+3a²