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12-08-2019
Mathematics

contestada

Simplify (2x2 - 5) - (3x2 + 4).
A) -x2 - 9
B) -x2 - 1
C) -x4 - 9
D) -x4 - 1

Respuesta :

Gasaqui Gasaqui

12-08-2019

Answer:

OPTION A

Step-by-step explanation:

(2x2 - 5) - (3x2 + 4)

2X2-3X2-5-4

-X2-9

Answer Link

12-08-2019

Answer:
the first one (A)

Answer Link

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