Please solve it for me thank
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multiply with 2 the both sides, and aply ln(a)-ln(b)= ln(a/b); ln(a)+ln(c)=ln(a*c); 2*ln(c)= ln(c^2); e^ln(y) = y
=> |y-1|/|y-1|*(C^2) =|x+1|/|x-1|
Last edited by StefanTM; Nov 8th 2012 at 03:11 PM.
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