please urgent solve this question!
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Cubing both the side we get
(X3-1/X3)+3x*1/X(x-1/X)=216
X3-1/X3 +6=216
So the ans will be 198
(X3-1/X3)+3x*1/X(x-1/X)=216
X3-1/X3 +6=216
So the ans will be 198
shashi60:
sure
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