chalmina chalmina

01-05-2020
Mathematics

contestada

If x2 - 2x - 8 = 0, then x =
A. - 4 or 2
B. - 2 or 4
C. - 1 or 8
D. -8 or 1
E. 4 only

If x2 2x 8 0 then x A 4 or 2 B 2 or 4 C 1 or 8 D 8 or 1 E 4 only class=

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Akolism256 Akolism256

01-05-2020

Answer:

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