If x4+1x4=194, then x3+1x3 =(a) 76(b) 52(c) 64(d) none of these – InterviewSolution

1.	If x4+1x4=194, then x3+1x3 =(a) 76(b) 52(c) 64(d) none of these
Answer» If $x^{4} + \frac{1}{x^{4}} = 194,$ then $x^{3} + \frac{1}{x^{3}} =$ (a) 76 (b) 52 (c) 64 (d) none of these

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