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Consider the polynomial operation 3x(x − 2)(5x + 2). Is the expression equivalent? Select Yes or No for A‐D.
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Consider the polynomial operation 3x(x − 2)(5x + 2). Is the expression equivalent? Select Yes or No for A‐D.

Consider the polynomial operation 3x(x − 2)(5x + 2). Is the expression equivalent-example-1
User CharlieQ
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1 Answer

3 votes

Answer:

see attached

Explanation:

3x(x − 2)(5x + 2)

  • (x − 2)(5x + 2) expand
  • 5x² - 8x - 4
  • 3x ( 5x² - 8x - 4) expand
  • 15x³ - 24x² - 12x
Consider the polynomial operation 3x(x − 2)(5x + 2). Is the expression equivalent-example-1
User Xyon
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7.3k points
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