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What is the missing constant term in the perfect square that starts with x² + 6x ?
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What is the missing constant term in the perfect square that starts with x² + 6x ?

User Tim Arney
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2 Answers

4 votes
The answer to your question is 9
User John Corbett
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7.2k points
6 votes

Answer:

9

Explanation:

x^2+6x+9

Is perfect since

(x+3)^2 is perfect square

Identity Is (x+y)^2=x^2+2xy+y^2

User Julien Corioland
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7.3k points
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