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    Question

    Given the sum of the roots of the (b+2)y2 -

    (4b+2)y + 2b+3 is (13/4), Determine the product of the roots.
    A 13/8 Correct Answer Incorrect Answer
    B 15/8 Correct Answer Incorrect Answer
    C 11/8 Correct Answer Incorrect Answer
    D 7/8 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, So, we can say, [4b+2]/[b+2] =13/4 Or, 16b+8 = 13b+26 Or, 3b = 18, b = 6 So, product of roots = [2b+3]/[b+2] = 15/8

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