Question

(i) x3 + y3 = (x + y)(x2 - xy + y2)​

Answer 1

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Answer 2

Answer:

${x}^{3} + {y}^{3} = (x + y)( {x}^{2} - xy + {y}^{2} ) \\ it \: is \: a \: formula \\ {a}^{3} + {b}^{3} = (a \: + b)( {a}^{2} - ab + {b}^{2} )$

Step-by-step explanation:

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