Question
I. x2 – 12x + 32 = 0 II.
y2 + y - 20 = 0 In the following questions, two equations numbered I and II are given. You have to solve both the equations and determine the relationship between them and give answer:Solution
I. x2 – 12x + 32 = 0 pairs = -8, -4 after sign changing values will be = 8,4 II. y2 + y - 20 = 0 pairs = 5,-4 value after changing y = -5, 4 Hence, x ≥ y