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(y + 2)² when y=-7, z = 19
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(y + 2)² when y=-7, z = 19

User Dmportella
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1 Answer

2 votes

Answer:

Explanation:

  • if y=-7 you can plug it in the equation

  • =(-7+2)^(2) \\=(-5)^(2) \\=25
User Watsonic
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