Remainder Theorem Review

What is the proper way to write the answer for the following problem? 

• 2x³-x²-25x-12
• 2x⁴-x³-25x²-12x+0

Decide if (x-3) is a factor of 3x³+10x²-x-12

• Yes, it is a factor!
• No, it is not a factor!

Is (x-4) a factor of (x³ +x² -16x-16)?

• YES
• NO

What is the remainder when a³ - 4 is divided by a+2? 

• -2
• -6
• -12
• 0

If f(x) = 3x² -9x -20, find the value of f(5) using synthetic division.

• 0
• 10
• 15
• -7

Which term is missing in this problem?
(2x³ + 5x² + 9) ÷
(x + 3)

• x⁴
• x³
• x²
• x

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