Question

(3m-2n)^2


please give me answer

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Answer 1

Answer:

(3m−2n)²

=(3m+−2n)(3m+−2n)

=(3m)(3m)+(3m)(−2n)+(−2n)(3m)+(−2n)(−2n)

=9m²−6mn−6mn+4n²

=9m²−12mn+4n²

Answer 2

Step-by-step explanation:

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