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2 years ago

(X-3)2 -0 Ajuda, alguém ajuda?

Mathematics

1 answer:

yanalaym [24]2 years ago

8 0

Answer:

(X- 3)² - 0

(X - 3 )( X - 3 )

x² + 9 - 6x

x² - 6x + 9

a = 1

b = -6

c = 9

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