A function f is defined on the set R, of real numbers by f: x ~ px2 + qx + 2, where p and q are constants. If f(-2) = 0 and f(1) - 3, find f (-4).
2
This question was well attempted by the candidates. They were able to find the values of f(2), f(l) and f(-4). From where the values of p and q were calculated.
