Mathematics
Mathematics, 19.02.2020 20:36, emilypzamora11

Simplify: (m – 3n)2

m2 – 9n2

m2 + 9n2

m2 – 3mn + 9n2

m2 – 6mn + 9n2

answer
Answers: 2

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Do you know the correct answer?
Simplify: (m – 3n)2

m2 – 9n2

m2 + 9n2

m2 – 3mn + 9n2

...

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