Let for a≠a,≠0,f(x)= ax² + bx + c, g(x) = subscript 1 on a multiplied by x²+ subscript 1 on b multiplied by x+c and p(x) = –p (x) = f(x) –g(x). If p(x) = 0 only for x = –1 and p(–2) = 2, then the value of p(2) is?​