Please help me answer these grade 12 advanced functions homework questions.

\fAn equation for a cubic function with zeros 1, -2, and 3 that passes through the point (2, 12) is (1 mark K/U) Oy= X(x+ 2)(x - 3) Oy= (x- 1)(x+ 2)(x - 3) Oy= -3(x- 1)(x+ 2)(x - 3) Oy- 7(7+1)(x-2)(x+3)\fThe least possible degree of the polynomial function represented by the graph shown is (1 mark K/U) O O 4 O 3 5 2