Question

    In the question, two equations I and II are given. You

    have to solve both the equations to establish the correct relation between 'p' and 'q' and choose the correct option. I. 5p2 - 117p + 630 = 0 II. 5q2 - 3q - 198 = 0
    A p > q Correct Answer Incorrect Answer
    B p < q Correct Answer Incorrect Answer
    C p ≥ q Correct Answer Incorrect Answer
    D p ≤ q Correct Answer Incorrect Answer
    E p = q or relationship between p and q can’t be established. Correct Answer Incorrect Answer

    Solution

    ATQ, I. 5p2 - 117p + 630= 0 Pairs are - 42, - 75 Values after changing sign = 42, 75 and after dividing by 5, Final values of p = 8.4, 15 II. 5q2 - 3q - 198= 0 Pairs are  30, - 33 Values after changing sign = - 30, 33 and after dividing by 5, Final values of q = - 6, 6.6  Hence p > q

    Practice Next

    Relevant for Exams: