2 x 5 )- 3 4x 7 July 8, 2019 16 32 64 128 5 2x 3 4x 7 5 x 3 4x 2 7x 2x 5 3 x 2 4x 7 9 2x 5 )= 3 4x 7 2x 3 5 4x 7 8 X 2 3 4x 5 6 7x 8 9 Yx 5 x 3 4x 1 2 7 differentiation 3 4x 2 5 x 7 10 P x )= 5 x 2 )( 2x 3 )( 4x 7 leading coefficient Y x 5 x 3 4x 1 2 7 Degree of polynomial 5 x 3 4x 2 7x is Solve x 2 3 4x 5 6 7x 8 9
