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  1. Key Stage 4
  2. Subjects
  3. Maths
  4. Quadratic sequences

Lesson overview: Solve quadratic inequalities (a = 1)

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In this lesson, we will solve quadratic inequalities with an x² coefficient of 1 and express solutions using set notation.

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4 lessons in Quadratic sequences:

  1. Find the nth term of a quadratic sequence
  2. Solve simple quadratic inequalities
  3. Solve quadratic inequalities (a = 1)
  4. Solve quadratic inequalities (a > 1)

8 lessons in Quadratic Sequences & Further Algebra:

  1. Find the nth term of a quadratic sequence
  2. Solve simple quadratic inequalities
  3. Solve quadratic inequalities (a = 1)
  4. Solve quadratic inequalities (a > 1)
  5. Change the subject where the unknown appears twice
  6. Change the subject where the unknown appears twice in an algebraic fraction
  7. Expand linear and quadratic expressions
  8. Expand product of more than two binomials

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