solve 1/x+1 + 1/x+2 = 1/3
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taking LCM
we get,
((x+2)+(x+1))/(x+1)(x+2)=1/3
(x+2+x+1)/x^2+2x+x+2=1/3
(2x+3)/x^+3x+2=1/3
on Cross multiplication
we get,
3(2x+3)= x^2+3x+2
6x+9= x^2+3x+2
= x^2-3x-7
hope this helps you....
we get,
((x+2)+(x+1))/(x+1)(x+2)=1/3
(x+2+x+1)/x^2+2x+x+2=1/3
(2x+3)/x^+3x+2=1/3
on Cross multiplication
we get,
3(2x+3)= x^2+3x+2
6x+9= x^2+3x+2
= x^2-3x-7
hope this helps you....
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