Question

please solve this ques.​

Answer 1

Step-by-step explanation:

a=3

b=3

c=3

(a+b+c)^3=27abc

(3+3+3)^3=27×3×3×3

(9)^3=729

729=729

Hence Proved

Hope it will be help you

Answer 2

if a+b+c=0

then their sum of the cube is 3abc

if cube root of a+b+c=0

then theit sum of the cube is 27abc

u just alter the no. otherwise rest all are same hope it helps u

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