iky4432 iky4432

02-05-2020
Mathematics

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

Respuesta :

arcadiajorgren arcadiajorgren

02-05-2020

Answer:

9

Step-by-step explanation:

x^2+6x+9

Is perfect since

(x+3)^2 is perfect square

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

Answer Link

02-05-2020

The answer to your question is 9

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