Question

(a+b+c) (a square+b square+c square - ab -bc - ca)=​

Answer 1

Answer:

Step-by-step explanation:

(a+b+c) (a square+b square+c square - ab -bc - ca)=​ a^3 + b^3 +c^3 -3abc

Answer 2

Answer:

${a}^{3} + {b}^{3} + {c}^{3} - 3abc$