X square + 1 by x is equal to 2 then x squared plus 1 by x square then what is equal to
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the value of x is 1/4
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X square + 1 by x is equal to 2
x^2+1/x=2
x^3+1=2x
x^3-2x+1=0
let alpha beta gama be the roots
alpha+beta+gama=0..........(1)
alpha.beta.gama=-1
clearly x=-1,+1,-1
x^2+1/x=2
x^3+1=2x
x^3-2x+1=0
let alpha beta gama be the roots
alpha+beta+gama=0..........(1)
alpha.beta.gama=-1
clearly x=-1,+1,-1
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