1.If P(x)=x2−(2−p)x+(p−2)P(x) = x^2 - (2 - p)x + (p - 2)P(x)=x2−(2−p)x+(p−2) assumes both positive and negative values, then the complete set of values of ppp is -a.(−∞,2)(-\infty, 2)(−∞,2)b.(6,∞)(6, \infty)(6,∞)c.(2,6)(2, 6)(2,6)d.(−∞,2)∪(6,∞)(-\infty, 2) \cup (6, \infty)(−∞,2)∪(6,∞)Login to continueOnly logged in users canattempt or see the solution.