Answer :
Answer:
18m^4+40m^3-44m^2-8m-6
Step-by-step explanation:
I simplified it and this was the steps v
9m2 m2 + 2 . 1 m2 + 4 . 2mm + 4 . 1 . m - 6
Answer:
18m^4+40m^3-44m^2-8m-6
Step-by-step explanation:
I simplified it and this was the steps v
9m2 m2 + 2 . 1 m2 + 4 . 2mm + 4 . 1 . m - 6