Synthetic Division

Cam divided (2x⁴ -9x³ -21x²+88x +48) by (x-4) using synthetic division. His work is shown above. Did cam make a mistake or cam is correct?

• Cam made a mistake.

• Cam is correct.

• I do not know.

Cam divided (2x⁴ -9x³ -21x²+88x +48) by (x-4) using synthetic division. His correct work is shown above. Is (x-4) a factor to the problem.

• Yes

• No

• I do not know.

Divide using syntheic division? (x³-3x²-10x+24) ÷ (x+3)

• 2x²-6x-2

• 3x²-4x+8

• x²+6x+9

• x²-6x+8

For synthetic division, what would be the number in the left hand box? (x³-3x²-10x+24) ÷ (x+3)

• 24

• 3

• -3

• i do not know

Is (x-2) a factor in the problem provided (x²-6x+8)÷ (x-2)?

• yes

• no

• i dont know

For synthetic division, what would be the number in the left hand box? (x²-6x+8)÷ (x-2)

• 2

• 8

• -2

• I do not know

Tito divided (2x⁴ -9x³ -21x²+88x +48) by (x-4) using synthetic division. His work is shown above. How do you write the answer correctly.

• 2x³-x²-25x+12

• 2x⁴-x³-25x²-12x+0

• 2x³-x²-25x-12

• 2x⁴-x³-25x²-12x-0

Divide using syntheic division? (x³-4x²-63x+28) ÷ (x-10)

• 4x²-6x+28

• i do not know

For synthetic division, what would be the number in the left hand box? (x³-4x²-63x+28) ÷ (x-10)

• -10

Is (x-10) a factor in the problem provided (x³-4x²-63x+28) ÷ (x-10)

• yes

• no

•  i do not know