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Let x = 2, y = 4, and z = -5
(3y-x) ^2

User Shomit
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1 Answer

2 votes

Answer:


{(3y - x)}^(2) \\ = { \{3(4) - 2 \}}^(2) \\ = {(12 - 2)}^(2) \\ = {10}^(2) \\ = 100

User Adifyr
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