The leading term of the polynomial function p x is ax where a is a real number and n is a positive integer The factors of p x include x 3 x 1 xi and x 2 i What is the least possible value of n Justify your answer with appropriate work or an explanation x x 3 x x i x 2 i x x x 3x 3 x 1 x 2 i x x 2x 3 x 2x ix ix 2i 1 x x 2x 3 x 2x 2ix 2 1 x 2x3 21x 2 8 X 26 4x thix 4ix 2x 3x2 bx 6ix bi 3 2 The least is 1 PLX x 3 x 1 x 1 x i x 2 i 2 xx 2x 3 x 1 x 5 2015 7 x 4 8 x 8 2 70 the least is possibi