ekalbach12 ekalbach12

06-08-2018
Mathematics

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Simplify the expression 5(n^2+n)-3n(2n^2+4n-2)

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sumayayahya15pc9y3u sumayayahya15pc9y3u

06-08-2018

first, lets distribute the equation. 5(n^2+n)-3n(2n^2+4n-2) would become

5n^2 +5n -6n^3 -12n^2 +6n

Now we add the like terms.

-6n^3 - 7n^2 +11n

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