Question

a^3+ b^3 what is the answer
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Answer 1

Answer:

(a+b)(a^2-ab +b^2)

Step-by-step explanation:

R.H.S

= ( a+ b)(a^2-ab + b^2)

= a.a^2-a.ab + a.b^2 + b.a^2 +b. (-ab) + b.b^2

= a^3- a^2b + ab^2 + a^2b -ab^2 + b^3

= a^3+b^3 =R.H.S