Solved papers for JEE Main & Advanced JEE Main Paper (Held On 25 April 2013)

done JEE Main Paper (Held On 25 April 2013)

  • question_answer1)                 If the events A and B are mutually exclusive events such that \[\operatorname{P}(\operatorname{A})=\frac{3x+1}{3}\]\[\operatorname{P}(\operatorname{B})=\frac{1+x}{4},\] then the set of possible values of \[x\] lies in the interval:     JEE Main Online Paper ( Held On 25  April 2013 )

    A)                 \[\left[ 0,1 \right]\]        

    B)                                        \[\left[ \frac{1}{3},\frac{1}{3} \right]\]

    C)                                        \[\left[ -\frac{1}{3},\frac{5}{9} \right]\] 

    D)                                        \[\left[ -\frac{7}{9},\frac{4}{9} \right]\]                

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JEE Main Online Paper (Held On 25 April 2013)
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