Question

(3) Multiply these algebraic
expressions :
(m - 2n)(mn? – 2m +n)​

Answer 1

Answer: -2m^2 - 2n^2 + m^2n - 2n^2m + 5m

Step-by-step explanation:

(m - 2n)(mn - 2m + n)

m (mn - 2m + n) - 2n (mn - 2m + n)

m^2n - 2m^2 + mn - 2n^2m + 4mn - 2n^2

-2m^2 - 2n^2 + m^2n - 2n^2m + 5m

Thanks. Hope it helps. If yes, please mark as brainliest.

Answer 2

Step-by-step explanation:

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