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Mkey [24]
3 years ago
9

Solve the following by completing the square : x2 - 6x + 7 = 0​

Mathematics
2 answers:
Arisa [49]3 years ago
5 0

Answer:

Step-by-step explanation:

Snowcat [4.5K]3 years ago
4 0
2x-6x+7=0
-4x+7=0
-4x=-7
x=7/4
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