joey712 joey712

20-07-2019
Mathematics

contestada

-3(-5+4)cubed+(-10+9)squared(-2)

Respuesta :

Lorrain3 Lorrain3

20-07-2019

Answer:

-160

Step-by-step explanation:

-3(-5+4)cubed+(-10+9)squared(-2)

15+(-12)cubed+(-10+9)squared(-2)

15+(-12)cubed+(-10)+9squared(-2)

3cubed+(-10)+9squared(-2)

9+(-10)+9squared(-2)

9+(-10)+81(-2)

-1+81(-2)

80(-2)

-160

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