A sum of a number and it's reciprocal gives 13/6. What is the number?
Answers
Answered by
0
Answer:à
Step-by-step explanation:
Answered by
1
Answer:
ATQ ,x+1/x=13/6
so,(x^2+1)6=13x
6x^2+6=13x
6x^2-13x+6=0
D=169-144
=15.
and x=(-b+-√D)/2a
x=(13+√15)/12 or x=(13-√15)/12
Similar questions
English,
6 months ago
Math,
11 months ago
Math,
11 months ago
English,
1 year ago
Business Studies,
1 year ago