if x+1/x = 5/2 find x
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Answer:x=1/2,2
Step-by-step explanation:
x+1/x=5/2
(x²+1)/x=5/2
2x²+2=5x
2x²-5x+2=0
2x²-4x-x+2=0
2x(x-2)-1(x-2)=0
(2x-1)(x-2)=0
x=1/2,2
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refer to attachment.
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