9. When the polynomial ax + bx + cx + d is divided by 3x 2 , the quotient is 2x + 2x + 3 and the remainder is 7. Determine the values of a, b, c, and d.

Here is an example of the same question done but with different numbers, I need mine above answered in the same format as this example one here. Thank you.

. When the polynomial P(x) = 2x3 + mx2 + nx - 14 is divided by x - 2, the remainder is , W polynomial is divided by x +3, the remainder is negative 53. Determine the values of m and n. 12- 53+14 M In - 14 - 3 2 m n - 14 (3 marks ) h= =m 2 4 im+8 h V -6 319+18 K 2 M+4 2n+ 8+n 22 2 m- 6 - 3m +18+1 - 53 h= 22 + 14 h = 36 m = 3 n= 4 ords on separate page Polynomial = 2x +3x2 +4x-14 9 2 ( 8 + 2 m+ n ) = 36 - 3 ( - 3 m th + 18 ) = - 39 any ( 8 + 2 ) yd babivibei et . 16+ 4m +2h = 36 9m- 3in- 54--39 ( 4m + >n +16 = 36 ) x 3 ( 9 m - 3h - 54 = - 34 ) x 2 12 m Xxn + 48 = 108 16m- GA - 108 - - 78 30m - 60 = 30 Gabivib 81 6. my q 30 m = 90 16 +4 (3 ) + 2n = 36 16+ 12+2n = 36 - 28 - 28 2 n = 8 1 = 4