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29-12-2020
Mathematics

contestada

a3 - 3a²b + 3ab2-b3 when a = 2 and b=4

Respuesta :

29-12-2020

Answer:

2(3)-3(4)(4)+3(2)(4)(2)-4(3)

6-48+48-12

= -6

I am very sure

Step-by-step explanation:

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