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Solve-for-x-log-0-2-x-5-gt-0-

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Question Number 21082 by chernoaguero@gmail.com last updated on 12/Sep/17
Solve for x, log_(0.2) (x+5) >0
Solveforx,log0.2(x+5)>0
Answered by mrW1 last updated on 12/Sep/17
log _(0.2) (x+5)=((ln (x+5))/(ln 0.2))>0 ln (x+5)<0 0<x+5<1 ⇒ −5<x<−4
log0.2(x+5)=ln(x+5)ln0.2>0ln(x+5)<00<x+5<1⇒−5<x<−4
Commented by chernoaguero@gmail.com last updated on 12/Sep/17
Thank you
Thankyou

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