fiat12345 fiat12345

16-12-2020
Mathematics

contestada

Which expression is equivalent to 2x2 – 18?

A. (2x – 3)2
B. 2(x - 3)2
C. (x + 9) (x - 9)
D. 2(x+3)(x – 3)

Respuesta :

16-12-2020

Answer:

D. 2(x+3)(x – 3)

Step-by-step explanation:

Simplify the expression.

Answer Link

s40065325 s40065325

13-01-2021

Answer:

B

Step-by-step explanation:

Answer Link

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