Match each equation to an equivalent equation with a perfect

square on one side.

A: 22 + 8x = 2 1. (x + 2)2 = 9

B: 22 – 142 = 5 2. (x +4)2 = 18

C:

2.2 + 4x – 5 = 0 3. (x – 10)2 = 91

D:

22

4. (x – 7)² = 54

20.30 = -9

A

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B

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С

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D

[Choose)

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