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← Different Polynomials - Visualizing Algebra

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Showing Revision 2 created 05/25/2016 by Udacity Robot.

  1. If we combine the like terms, we're left with x squared plus 11x plus 30. So,
  2. when we think about this factored form and this expression, is it equal to this
  3. original expression? Well, we know it's not equal. These are two different
  4. polynomials. This 6 wasn't multiplied by a factor of x plus 5 so we can't say
  5. that these two things are equal.