Re: Jnu maths doubt

Posted by Ashima on Apr 16, 2014; 6:06pm
URL: http://discussion-forum.276.s1.nabble.com/Jnu-maths-doubt-tp7587098p7587114.html

C is also possible. It just has an extra equals to!

It has to be a.

See, -3<a<3
-5<b<5

-2<a-b<2
|a-b|< 2

and not |a-b|<=2