Question

If[ n] denotes the greatest integer <n and (n) denotes the smallest integer > n, where n is any real number, then (6/5) ×[6/5]-
(6/5)÷[6/5]+(1.5) is
(1) 1.5
(3) 2.5
(2) 2
(4) 3.5
S.​

Answer 1

Answer:

3.5 is Ans I think so.....