komm441 komm441

21-10-2020
Mathematics

contestada

20ab divided by
(a - b)2
If a = 4 and b = -2

Respuesta :

ashldg08 ashldg08

21-10-2020

Answer:

-40

Step-by-step explanation:

(4--2)2=4 4 times -2=-8 -8 times 20= -160 -160/4 = -40

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