14-05-2020
Mathematics

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What is the missing constant term in the perfect square that starts with x^2+6x

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wegnerkolmp2741o wegnerkolmp2741o

14-05-2020

Answer:

9

Step-by-step explanation:

x^2+6x

Take the coefficient of x

6

Divide by 2

6/2 =3

Square that

3^2 =9

Add that as the constant term

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