What is the least possible degree of a polynomial that has the root -3 + 2i, and repeated root -2 that occurs twice? 4
3
2
5

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?