FNGR 2 | Lesson 3 | Solutions 2

Solutions:

  1.  \((2x-3)(-x+2)=-2x^2+7x-6\)
  2. \((2x-3)+(-x+2)=x-1\)
  3. \((2x-3)+(x^2+3x+2)=x^2+5x-1\)
  4. \((2x-3)-(x^2+3x+2)=-x^2-x-5\)
  5. \((-x+2) +(x^2+3x+2)=x^2+2x +4\)
  6. \((2x-3)+(-x+2)+(x^2+3x +2) = x^2+4x+1\)
  7. \((2x-3)(-x+2)-(x^2+3x+2)=-3x^2+4x-4\)

Graphs of 1

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