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If P=[[1,4],[ 2, 3]], then P^5-4P^4-7P^3...

If `P=[[1,4],[ 2, 3]]`, then `P^5-4P^4-7P^3+11 P^2` is equal to (A)`P+10I` (B) `P+5I` (C) `2P+15I` (D) `P=5I`

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Knowledge Check

  • If P(A) =1/2 ,P(B) =3/5 and P (A cap B) = 3/10 then P(B/A) is equal to

    A
    `1/5`
    B
    `3/10`
    C
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    D
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  • If (1)/(2)(10p+2)=p+7 , then 4p=

    A
    `6`
    B
    `(5)/(2)`
    C
    `4`
    D
    `3`

  • If P(A ) =4/5 and P( A cap B) =7/10 then P(B/A) is equal to

    A
    `1/10`
    B
    `1/8`
    C
    `7/8`
    D
    `17/20`

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