Question

if a+b+c=0 then prove that a to the power 4 +b the power 4 +c to the power 4=(a square b square + b square c square + c square a square)

Answer 1

Step-by-step explanation:

a

${a}^{2} {b}^{2} + {b}^{2} {c}^{2} + {c}^{2} {a}^{2} = 0$

we know that a+b+c=0

then ,