Home
Class 12
MATHS
Let A={0,1} and U={0,1,2,3} then A'=U-A ...

Let A={0,1} and U={0,1,2,3} then A'=U-A
`Rightarrow A'={0,1,2,3}-{0,1}={2,3}`
(A')'=U-A' ={0,1,2,3}-{2,3}={0,1}=A

Promotional Banner

Topper's Solved these Questions

  • SETS

    AAKASH INSTITUTE|Exercise EXAMPLE|24 Videos

  • SETS

    AAKASH INSTITUTE|Exercise Try yourself|50 Videos

  • SEQUENCES AND SERIES

    AAKASH INSTITUTE|Exercise Assignment (SECTION - J) Aakash Challengers|12 Videos

  • STATISTICS

    AAKASH INSTITUTE|Exercise Section-C Assertion-Reason|15 Videos

Similar Questions

Explore conceptually related problems

Let A={(0,1,2,3} and define a relation R on A as follows: R={(0,0),(0,1), (0,3), (1,0),(1,1),(2,2),(3,0),(3,3)} , Is R reflexive? Symmetive? Transitive?

If A=[(1,0),(0,3)] and B=[(2,0),(0,1)] then show AB =BA =[(2,0),(0,3)]

Find AB and BA if exists from the following matrices A and B: (i) A=[{:(2,3,-1),(0,1,2):}]and B=[{:(2,-6),(-4,0):}] (ii) A=[{:(1,2,3),(0,1,-2),(-1,0,-1):}]and B=[{:(0,0,2),(2,0,0),(0,2,0):}] (iii) A=[{:(0,3,4),(2,1,-2),(1,-3,-1):}]and B=[{:(2,1,3),(-1,0,-2):}]

Let A={:[(1,2,3),(0,1,0)]:}andB={:[(-1,4,3),(1,0,0)]:} Find 2A +3B.

If A[(2,0,3),(1,-1,2),(3,-2,0)] , then (adj A)A=

Let A={0,\ 1,\ 2,\ 3} and R be a relation on A defined as R={(0,\ 0),\ (0,\ 1),\ (0,\ 3),\ (1,\ 0),\ (1,\ 1),\ (2,\ 2),\ (3,\ 0),\ (3,\ 3)} , is R reflexive? symmetric transitive?

If A=[[1, -1, 2], [3, 0, -2], [1, 0, 3]] , then (adjA)A=

If A=((1,0,0),(0,2,1),(1,0,3)) then (A-I)(A-2I)(A-3I)=

A relation R on A is as follows R = { (0,0),(0,1),(0,3),(1,0),(1,1),(2,2),(3,0),(3,3)} for A = {0,1,2,3} . Then R is