Question

please solve this sum step by step please a^3- (b-c)^3​

Answer 1

Answer:

a³-(b-c)³

= (a-b+c)(a²+a(b-c)+(b-c)²) [a³-b³= (a-b)(a²+ab+b²)]

= (a-b+c)(a²+ab-bc+b²-2bc+c²)

= (a-b+c)(a²+ab-3bc+b²+c²)

Thank you please mark my answer as brainliest.