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

Jepet x2+3x+6=(x+a)2+bx^2 + 3x + 6 = (x+a)^2+b. Gjej vlerat e konstanteve aa dhe bb.