Answer: " [C]: " 2x² − 2xy − y² " .
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Step-by-step explanation:
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Given the expression:
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" 2x² − 6xy + 4xy − y² " ;
We can combine the "like terms" :
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- 6xy + 4xy = - 2xy ;
and rewrite the expression:
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" 2x² − 2xy − y² " ; which corresponds to:
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Answer choice: [C]: " 2x² − 2xy − y² " .
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Hope this is helpful to you!
Best wishes in your academic pursuits—
and within the "Brainly" community!
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