mikaelson mikaelson

19-02-2021
Mathematics

contestada

Select the correct answer.
What is the complete factorization of x2 + 2x - 63?
A. (x+ 21)(x-3)
B.
(x-9)(x+7)
C.
(x + 9)(x-7)
D.
(x-21)(x + 3)
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Respuesta :

stainlesspull stainlesspull

19-02-2021

Answer:

the answer of this question is

c

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