Question

-2p³ +3p² - 4p + 2p³ - p² + p = .....
besok dikumpul tolong

Answer 1

P-4p+3p²-p²-2p³+2p³
=-3p+2p²

Answer 2

-2P^3 + 3P^2 - 4P + 2P^3 - P^2 + P =
(-2P^3+2P^3)+(3P^2-P^2)+(-4P+P) =
2P^2-3P