Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Ujjawal vishal Best Answer
[x] represents greatest integer value. [x] = integer value just less than or equal to x. That means if x is integer then [x] = x eg=> [2]=2, [2.2]=2,. [2.9]=2,. [-2.8]=-3 [x] = 0 if 0