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    Question

    If (4y –1) and (y + 4) both are factors of py² + 15y

    – q then:
    A p = 4q Correct Answer Incorrect Answer
    B p = q Correct Answer Incorrect Answer
    C p = q/4 Correct Answer Incorrect Answer
    D p = – q Correct Answer Incorrect Answer

    Solution

    py² + 15y – q             … (1) given factor – (4y-1) (y+4)      Multiplying the two factors together 4y2+15y-4         … (2) Equation (2) compared with EQ (1). P =4, q =4 So, we can say that- P=q.

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