Question

if x+1/x=10 then find x^2-1/x^2
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Answer 1

Answer:

98

Step-by-step explanation:

You have to square on both the sides and the expand

You have to square on both the sides and the expandthe variable term on left x and 1/x will get cancelled and 100 - 2 will give 98..

You have to square on both the sides and the expandthe variable term on left x and 1/x will get cancelled and 100 - 2 will give 98.. Thank you

Answer 2

Step-by-step explanation:

This is the answer

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