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Mathematical Logic+UnSolved



Thursday, January 23, 2020

(PVQ)^(P->R)^(q->R)is equivalent to

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, , ,

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    • PGCET CSE Exam (Karnataka) 2011 click here to view all questions
    (PVQ)^(P->R)^(q->R)is equivalent to
    AP
    Bq
    CR
    DTrue = T.
    View Answer

    P, Q, R are three languages. PQ = R and P and R are regular.

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    • PGCET CSE Exam (Karnataka) 2011 click here to view all questions
    P, Q, R are three languages. PQ = R and P and R are regular. This implies
    AQ has to be regular
    BQ cannot be regular
    CQ need not be regular
    DQ cannot be a CFL
    View Answer

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