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A Square And A Cube

Class8BookGanita Prakash Part 1 · Chapter 1

Start with “The Locker Puzzle”

Topics in this chapter

  1. 1a.The Locker Puzzle▶
  2. 1b.Square Numbers and Their Last Digits▶
  3. 1c.Square Patterns: Sixes, Zeros and Parity▶
  4. 2a.Odd Numbers Build Squares▶
  5. 2b.Between Squares and Triangular Numbers▶
  6. 2c.Square Roots: Listing and Odd Steps▶
  7. 2d.Square Roots by Prime Factorisation▶
  8. 2e.Estimating Square Roots▶
  9. 3a.Building Perfect Cubes▶
  10. 3b.Patterns in the Table of Cubes▶
  11. 3c.Taxicab Numbers and Cubes from Odd Numbers▶
  12. 4a.Cube Roots by Prime Factorisation▶
  13. 4b.Successive Differences and Square Pairs▶
  14. 4c.A Pinch of History: Varga, Ghana and Mula▶