Question

if x²+1/x² =51,find the value of (x-1/x)​

Answer 1

Answer:

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X² + 1/x² = 51(x - 1/x)² + 2 = 51(x - 1/x)² = 49x - 1/x = √49 = 7.

Step-by-step explanation:

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Answer 2

Answer:

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X² + 1/x² = 51(x - 1/x)² + 2 = 51(x - 1/x)² = 49x - 1/x = √49 = 7.

Step-by-step explanation:

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