Ozzys825 Ozzys825

26-01-2022
Mathematics

contestada

Evaluate the expression 8 - 4x * y ^ 2 for x = 3 and y = - 2 . - 40 48 80

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wegnerkolmp2741o wegnerkolmp2741o

26-01-2022

Answer:

-40

Step-by-step explanation:

8 - 4x * y ^ 2

Let x =3 and y = -2

8 - 4(3) (-2)^2

Exponents first

8 - 4(3) (4)

Multiply

8 - 48

Subtract

-40

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