SOLUTION: Which of the following polynomials is exactly divisible by (3x + 1)?
A. 6x2 + 17x + 5 C. 3x3 + 4x2 – 8x – 3
B. 9x2 + 6x + 1 D. all of the above
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-> SOLUTION: Which of the following polynomials is exactly divisible by (3x + 1)?
A. 6x2 + 17x + 5 C. 3x3 + 4x2 – 8x – 3
B. 9x2 + 6x + 1 D. all of the above
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Question 982311: Which of the following polynomials is exactly divisible by (3x + 1)?
A. 6x2 + 17x + 5 C. 3x3 + 4x2 – 8x – 3
B. 9x2 + 6x + 1 D. all of the above Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Which of the following polynomials is exactly divisible by (3x + 1)?
A. 6x2 + 17x + 5 C. 3x3 + 4x2 – 8x – 3
B. 9x2 + 6x + 1 D. all of the above
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I don't know.
I could find out by dividing each one.
Or, sub -1/3 for x in each, and see if its value is zero.
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I don't need the practice, so you do it.
