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SOLUTION: 1/x-2/(x+2)=-3
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Question 358933
:
1/x-2/(x+2)=-3
Answer by
mananth(14512)
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1/x-2/(x+2)=-3
=-3
LCM = x(x+2)
=-3
=-3
2-x=-3x(x+2)
2-x=-3x^2-6x
3x^2+6x-x+2=0
3x^2+5x+2=0
find roots x1 & x2 by quadratic equation
b^2-4ac=1
x1=(-5+sqrt(1))/6
x1=-0.6666
x2=(-5-sqrt(1))/6
x2=-...
m.ananth@hotmail.ca