Question 968829
{{{ ln( x+1 )  - ln( x )  = 2 }}}
{{{ ln( x+1 )  - ln( x )  = ln( e^2 ) }}}
{{{ ln( ( x+1 ) / x ) = ln( e^2 ) }}}
{{{ ( x+1 ) / x = e^2 }}}
{{{ x + 1 = e^2*x }}}
{{{ e^2*x - x = 1 }}}
{{{ x*( e^2 - 1 ) = 1 }}}
{{{ x = 1 / ( e^2 - 1 ) }}}
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check answer with calculator:
{{{ e^2 = 7.389056 }}}
{{{ e^2 - 1 = 6.389056 }}}
{{{ 1 / ( e^2 - 1 ) = .156518 }}}
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{{{ ln( .156518 + 1 )  - ln( .156518 )  = 2 }}}
{{{ ln( 1.156518 ) - ln( .156518 ) = 2 }}}
{{{ .145414 - ( -1.854584 ) = 2 }}}
{{{ 1.999998 = 2 }}}
OK -error due to rounding off