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Nastasia [14]
3 years ago
11

Which of the following methods would be the easiest to use to solve x2 – 7 = 0?

Mathematics
2 answers:
Talja [164]3 years ago
8 0
Add the 7 to both sides and then divide both sides by 2.  Only way to solve, actually!!
andreev551 [17]3 years ago
6 0
Look at the picture. Hope it can help

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