Question

Add the product: a(a-b), b(b-c), c(c-a)​

Answer 1

Step-by-step explanation:

a(a-b)+ b(b-c)+ c(c-a)

${a}^{2} - ab + {b}^{2} - bc + {c}^{2} - ac \\ { a}^{2} + {b}^{2} + {c}^{2} - ab - bc - ca$

Answer 2

Answer:

a²-ab ,b²-bc ,ç²_ac

Step-by-step explanation:

= a²+b²+c²-ab-bc-ac