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If x = (5)^(1//3) +2, then value of x^(3...

If `x = (5)^(1//3) +2`, then value of `x^(3) - 6x^(2) + 12 x - 10` is

A

1

B

`-2`

C

`-1`

D

`3`

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Knowledge Check

  • If x = 3 sqrt(5) + 2 , then the value of x^(3) - 6 x ^(2) + 12 x - 13 is

    A
    -1
    B
    1
    C
    2
    D
    0

  • If x=2+2^(2//3)+2^(1//3) , then the value of x^(3)-6x^(2)+6x is

    A
    `3`
    B
    `2`
    C
    `1`
    D
    none of these

  • If x=2+2^(2//3)+2^(1//3) , then the value of x^(3)-6x^(2)+6x is

    A
    3
    B
    2
    C
    1
    D
    none of these