Sponsored Ad:
View RSS Feed

Uncategorized

Entries with no category

  1. INEQUATIONS

    Quote Originally Posted by vvishal View Post
    (1) if r>t , r<1 and rt=1 then which of the following must be true?

    (a) r>0 and t<-1
    (b) r>-1 and t<-1
    (c) r<-1 and t<-1
    (d) r<1 and t>1
    (e) r>1 and t<0

    (2) if x and y are the integers such that 0<x+y<10 ,then which of the following must be true

    (a) xy<2
    (b) x>3
    (c) x>4
    (d) x+y=5
    (e) x-y<8

    (3) if line segment AD has midpoint M1 and the line segment
    ...
    Categories
    Uncategorized
  2. SETS

    Quote Originally Posted by vvishal View Post
    (1) in a far city 90% of thee population owns a cycle ,15% own a car and everybody owns a cycle or a car or both . what % of the population own a car but not a cycle?
    (a)10%
    (b)20%
    (c)30%
    (d)40%
    Categories
    Uncategorized