x/x-1 +x-1/x=9/8,
solve it
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0
Answer:
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Step-by-step explanation:
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Answered by
1
Step-by-step explanation:
am gonna tell you the easiest way to solve the question.
Now, A and B are the roots of the equation (x+1)(x+9)+8
So (x+1)(x+9)+8= (x-a)(x-b)
=》x^2+10x+17 =x^2-(a+b)x +a.b
COMPARING BOTH SIDES WE GET
-(a+b)=10 & a.b=17
=》a+b= -10 & a.b=17
Now,( x+a)(x+b)-8 =0
=》x^2+(a+b)x+a.b-8=0
Substituting values we get
x^2–10x+17–8=0
=》x^2–10x+9=0
=》(x-1)(x-9)=0
So 1 and 9 are the roots of the equation.
You dont even have to find the value of a and b and still you are able to solve the question.
HOPE MY ANSWER WAS HELPFUL IF YOU HAVE ANY OTHER QUERIES JUST ASK AND REQUEST MY ANSWER.
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