Analice cada paso de la factorización dada y escriba la expresión que corresponde a cada espacio. Para ello tenga en cuenta la ayuda. x^4 - 16y^4 - 4x^3y + 16xy^3= (x^2 + 4y^2) () - 4xy ()= (x^2 - 4y^2) ()= (x+2y) () (x+2y) () (x- 2y)^2= () (x- 2y)^3 AYUDA DOY CORONITA

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate