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PRIYAM GAURAV

· started a discussion

· 1 Months ago

Plz provide correct questions

Question:
If  \(x^4+\cfrac{1}{x^4}\) =119 and x > 1, then the value of \(x^3-\cfrac{1}{x^3}\) is:
Options:
A) 54
B) 18
C) 72
D) 36
Solution:

Knowledge Expert

· commented

· 1 Months ago

Dear student
We resolved it

Best wishes
Team TR
Yogesh Pant

· started a discussion

· 1 Months ago

in the question, (x)^3 + (x)^(1/3) is asked and in the explanation,
(x)^3 - (x)^(1/3) is explained.

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