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06-01-2020
Mathematics

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Plz help me only 5 mins
what expression is equivalent to ( n-1) (n^2 + n + )?
A. n^3 - 1
B. n^3 +1
C. n^3 + n^2 + n- 1
D. n^3 + 2n^2 + 2n -1

Respuesta :

XxSoulxX XxSoulxX

06-01-2020

Answer:

A. n^3 -1

Step-by-step explanation:

( n - 1 ) ( n^2 + n + 1 )

multiply ( n - 1 ) and ( n^2 + n + 1 )

you will get the answer

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