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What number would you add to both sides of x2 + 7x = 4 to complete the square? 2^2 7^2 7^2/2 (7/2)^2

What number would you add to both sides of x2 + 7x = 4 to complete the square? 2^2 7^2 7^2/2 (7/2)^2
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1 vote
What number would you add to both sides of x2 + 7x = 4 to complete the square?

2^2
7^2
7^2/2
(7/2)^2

User Swanidhi
by
8.1k points

1 Answer

9 votes

Answer:

(7/2)2

Explanation:

User Mine
by
8.3k points
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