Math, asked by juliborah528, 9 months ago

if a+b+c=0 then a^3+b^3+c^3 is equal to​

Answers

Answered by Cynefin
8

Answer:

Hey mate, Good evening ♥️

#Here's ur answer....☆☆☆

Step-by-step explanation:

 {a}^{3}  +  {b}^{3}  +  {c}^{3}  - 3abc  \\ = (a + b + c)( {a}^{2}  +  {b}^{2}  +  {c}^{2}  - ab - bc - ca) \\ given \: a + b + c = 0 \\   =  > {a}^{3}  +  {b}^{3}  +  {c}^{3}  - 3abc = 0 \\  =  >  {a}^{3} +  {b}^{3} + {c}^{3}  = 3abc(ans)

Hope this helps you..

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