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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

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
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1 vote
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

asked
User Matthew Walk
by
7.5k points

2 Answers

1 vote

Answer:

D. (StartFraction 7 Over 2 EndFraction) squared

Explanation:

answered
User Outkkast
by
7.6k points
3 votes

Answer:

D on e2020

Explanation:

got it right

answered
User Dsojevic
by
8.1k points
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