the difference of an integer and its reciprocal is 143\\12 find the in

1.	the difference of an integer and its reciprocal is 143\\12 find the integer
Answer» x be the integerATQ. x-1/x =143/12(x^2-1)×12=143x12x^2-12= 143x12x^2-143x-12=012x^2-144x+1x-12=012x(x-12)+1(x-12)=0So, x=12 ans X=12,-1/12 X=12,-1/2

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