Mathematics
Ona231
13

Consider the following expression. -2m(m+n-4)+5(-2m+2n)+n(m+4n-5) Which of the following is an equivalent expression?

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(1) Answers
hassanahmed123

-2m(m+n-4)+5(-2m+2n)+n(m+4n-5) -2m^2-2mn+8m-10m+10n+nm+4n^2-5n -2m^2-mn-2m+5b+4n^2

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