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Assume that p is a ral number. In order ...

Assume that p is a ral number. In order of `""^(3) sqrt(x+3p+1) -""^(3) sqrt(x ) =1` to have real solutions, it is necessary that:

A

`p ge 1//4`

B

`p ge -1//4`

C

`p ge 1//3`

D

`p ge -1//3`

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The correct Answer is:
B
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VK JAISWAL-QUADRATIC EQUATIONS -EXERCISE (SUBJECTIVE TYPE PROBLEMS)
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  14. The smallest value of k for which both the roots of the equation x^2-8...

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  15. If x ^(2) -3x+2 is a factor of x ^(4) -px ^(2) +q=0, then p+q=

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  16. The expression x^2 + 2xy + ky^2 + 2x + k = 0 can be resolved into two ...

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