Question

Factorise (a+b+c)³-a³-b³-c³

Answer 1

Solution:-


given by :-

(a+b+c)³-a³-b³-c³

= a³+b³+c³+3(a+b)(b+c)(c+a)- a³-b³-c³

=[ 3(a+b)(b+c)(c+a)]ans

Answer 2

Step-by-step explanation:

hope answer is helpful to u