x cubed minus two x

  1. Simplify the following expression.(3p+6)(6p2−8p−1) (1 point) Responses 18p3+12p2−51p−6 18 p cubed plus 12 p squared
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  2. Add the polynomial expressions.Expression #1: 3x4−2−2x3+4x Expression #2: 2x3−6x−4 (1 point) Responses
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  3. Perform the operation(s) and simplify completely.5(x2−4x+4)x−2+(x+1)(x2−x+3) (1 point) Responses x3+x−13 x cubed plus x
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  4. Perform the operation(s) and simplify completely.5(x2−4x+4)x−2+(x+1)(x2−x+3) (1 point) Responses x3+7x+13 x cubed plus 7 x
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  5. Using long division, determine which of the following polynomials divides evenly for a divisor of x+3 .(1 point) Responses
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  6. Use long division to determine which of the following polynomials is divisible by x - 2 without a remainder. (4 points)Responses
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  7. Use long division to determine which of the following polynomials is divisible by x - 2 without a remainder. (4 points)
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  8. Convert between the units of volume500mm cubed = cm cubed 16000000cm cubed=m cubed 4000000000m cubed=km cubed 10cm cubed=mm
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  9. Simplify for all x does not equal 4:StartFraction x cubed minus 4 x squared plus 5 x minus 20 over x minus 4 EndFraction Answer
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  10. Find the product of the polynomials (9x2−6x+1)(3x−1) .(1 point) Responses 27x3−27x4+9x−1 27 x cubed minus 27 x to the
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