given: x3-1/x3=14 find value of x-1/x

Asked by mammyji | 21st May, 2010, 10:29: PM

Expert Answer:

Dear student,

 

We know that (A – B)3 = A3 – B3 – 3(A – B)

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  Topper Learning

Answered by  | 22nd May, 2010, 03:57: PM

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