Matematika 12

Greg Attwood, Jack Barraclough, Ian Bettison, Alistair Macpherson, Bronwen Moran, Su Nicholson, Diane Oliver, Joe Petran, Keith Bledger, Harry Smith, Geoff Staley, Robert Ward-Penny dhe Dave Wilkins

Pyetja

Faktorizo plotësisht:

  1. x3+2xx^3 + 2x
  2. x3x2+xx^3 - x^2 + x
  3. x35xx^3 - 5x
  4. x39xx^3 - 9x
  5. x3x212xx^3 - x^2 - 12x
  6. x3+11x2+30xx^3 + 11x^2 + 30x
  7. x37x2+6xx^3 - 7x^2 + 6x
  8. x364xx^3 - 64x
  9. 2x35x23x2x^3 - 5x^2 - 3x
  10. 2x3+13x2+15x2x^3 + 13x^2 + 15x
  11. x34xx^3 - 4x
  12. 3x3+27x2+60x3x^3 + 27x^2 + 60x