Home
Class 12
MATHS
If x=2+2^(2//3)+2^(2//3) , then the valu...

If `x=2+2^(2//3)+2^(2//3)` , then the value of `x^3-6^2+6x` is `3` b. `2` c. `1` d. `-2`

A

`3`

B

`2`

C

`1`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • LOGARITHMS AND SURDS

    ML KHANNA|Exercise Self Assessment test|10 Videos

  • LOGARITHMS AND SURDS

    ML KHANNA|Exercise Miscellaneous exercise|3 Videos

  • LOGARITHMS AND SURDS

    ML KHANNA|Exercise Problem Set (4) |62 Videos

  • LINEAR PROGRAMMING

    ML KHANNA|Exercise Self Assessment Test|8 Videos

  • MATHEMATICAL REASONING

    ML KHANNA|Exercise PROBLEM SET (2) ASSERTION/REASON|3 Videos

Similar Questions

Explore conceptually related problems

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

If x = 2^(1//3) + 2^(-1//3) then the value of 2x^3 - 6x will be :

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.-2

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

If x=2+2^((1)/(3))+2^((2)/(3)) then value of x^(3)-6x^(2)+6x2 is

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

Q.18 If x=2+2^((1)/(3))+2^((2)/(3)), then the value of x^(3)-6x^(2)+6x is