the sum
of a number and its reciprocal is 10 /3
find the other number
Answers
Answered by
1
Step-by-step explanation:
10/3 = 3 and 1/3. There 10/3 is sum of the two numbers 3 and 1/3. Answer: 3 or 1/3. (3 & 1/3 are reciprocals of each others.
Answered by
1
x+1/x=10/3
By taking LCM
x²+1/x=10/3
By cross multiplication
10x=3x²+3
3x²-10x+3=0
By spliting the middle term
3x²-x-9x+3=0
x(3x-1)-3(3x-1)=0
(x-3)(3x-1)=0
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