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PLEASE HELP PLEASEEE!!!

Use the appropriate identity to rewrite the expression x^9 - 27

A) (x)^9-(3)^3
o
B) (x^3)^3-(3)^3
o
C) (x)^3-(3)^3
o
D) (x^3)^2-27

PLEASE HELP PLEASEEE!!! Use the appropriate identity to rewrite the expression x^9 - 27 A-example-1

1 Answer

7 votes

Answer:

A

Explanation:

Cuando se tienen dos exponencial una dentro y otra fuera del paréntesis se suman debido a esto la A es la única que cumple con la ecuación

User Lam Luu
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