The sum of a natural number and its reciprocal is 65/8.Find the natural number
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Answer:
1/8,8
Step-by-step explanation:
x + 1/x =65/8
(x²+1)/x=65/8
8(x²+1)=65x
8x²-65x+8=0
8x²-64x-1x+8
8x(x-8)-1(x-8)
(8x-1)(x-8)
x=1/8,8
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