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If x+1/x=3 calculate x2+1/x2 |
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Answer» x+1/x=3 x+1=3x 1=2x x=1/2 therefore (1/2)^2+1/(1/2)^2 1/4+1/1/4 5/4/1/4 =5 the CORRECT answer is 5 thank you |
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