wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The number of integral solution of x1>3x, is

Open in App
Solution

x1>3x is meaningful if
x10 and 3x0
or, 1x3
Also, x1>3x(1)
both the sides are +ive
Hence squaring both sides will not change the inequality sign
x1>3xx>2(2)
From (1) and (2) we have
2<x3
So, number of integral solution is 1.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon