8.. If 3x3 - 10x2 - 5 is divided by x-4, using synthetic division, what would be the quotient?
A. 3x²+2x+8
B. 3x²-2x-8
C. -3x²+2x-8
D. -3x²-2x+8
9. What operation is used to obtained the numbers in the 3rd row?
A. Addition
B. Division
C. Multiplication
D. Subtraction
Answers & Comments
8.. If 3x3 - 10x2 - 5 is divided by x-4, using synthetic division, what would be the quotient?
A. 3x²+2x+8
B. 3x²-2x-8
C. -3x²+2x-8
D. -3x²-2x+8
9. What operation is used to obtained the numbers in the 3rd row?
A. Addition
B. Division
C. Multiplication
D. Subtraction