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3 years ago

11

What number would you add to both sides of x2 + 7x = 4 to complete the square? 22 72 StartFraction 7 squared Over 2 EndFraction

(StartFraction 7 Over 2 EndFraction) squared

2 answers:

ki77a [65]3 years ago

8 0

Answer:

D on e2020

Step-by-step explanation:

got it right

cluponka [151]3 years ago

4 0

Answer:

D. (StartFraction 7 Over 2 EndFraction) squared

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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astraxan [27]

Answer:

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Step-by-step explanation:

might not be right but ill try:

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