gradyhomestead gradyhomestead

06-08-2021
Mathematics

contestada

How would the expression x3 +8 be rewritten using Sum of Cubes?

How would the expression x3 8 be rewritten using Sum of Cubes class=

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MrPerfectz MrPerfectz

06-08-2021

Answer:

alr so ques is

x3 + 8

x^3 + 2^3

now apply identity of a3 + b3

so finally we get

=(x+2)(x2−2x+4)

option 2

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