Question

I a and B are the zeroes of polynomial x2-5x+4 find value of .......​

Answer 1

x2 − 2px + 1 = 0. Here, a = 1, b = − 2p , c = 1. For no real roots, b2 − 4ac < 0 b2 − 4ac = (−2p)2 − (4 ×1 ...