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lord [1]
3 years ago
10

What number would you add to both sides of x2 + 7x = 4 to complete the square?!...

Mathematics
2 answers:
maksim [4K]3 years ago
4 0

Answer:

The number that should be added on both sides is the square of half the coefficient of x. That is (7/2)²

Step-by-step explanation:

Nat2105 [25]3 years ago
3 0

Answer:

49/4 is the answer

Step-by-step explanation:

................

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