Question

if a
$+$
b
$+$
c
$=$
0 then evaluate
a
${a}^{3} + {b}^{3} + {c}^{3}$
​

Answer 1

Answer:

Since a+b+c=0

Then a^3+b^3+c^3=3abc

Answer 2

Answer:

if a + b + c = 0 then

a³ + b³ + c³ = 3abc

Step-by-step explanation:

derivation , ---- refer to the above attachment