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Can someone solve this step by step
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Can someone solve this step by step

Can someone solve this step by step-example-1
User Joaosavio
by
8.0k points

1 Answer

2 votes

Answer:

20

Explanation:

-y² - 3xy x = -4 & y = 2

-(2)² - 3(-4)(2)

= -(4) + 12(2)

= -4 + 24

= 20

User Forsajt
by
7.6k points
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