Question

Solve the inequalities
(log.5x)2 + log.5X - 2<=0
​

Answer 1

Step-by-step explanation:

Correct answer is

(251,5)

Lets assume log5x=y

y2+y−2<0

(y−1)(y+2)<0

−2<y<1

−2log5<logx<log5

log(251)<logx<log5

251<x<5