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Pathik Patel
Subject: Maths
, asked on 26/6/19
Help for doubt
4. Let the universal set be
U
= {
x
:
x
∈
W
and
x
< 9}. Also,
A
= {factors of 6} and
B
= {factors of 8}. Find the following sets.
(i)
A
'
(ii)
B
'
(iii)
A
' ∩
B
'
(iv)
A
' ∪
B
'
Also, verify the following.
(a) (
A
∪
B
)' =
A
' ∩
B
'
(b) (
A
∩
B
)' =
A
' ∪
B
'
(c)
A
∪ (
B
∩
C
) = (
A
∪
B
) ∩ (
A
∪
C
)
(d)
A
∩ (
B
∪
C
) = (
A
∩
B
) ∪ (
A
∩
C
)
Answer
1
Pathik Patel
Subject: Maths
, asked on 24/6/19
Ans my ques having doubt how to solve
4. Let the universal set be U ={x ; x
ε
W and x < 9}. Also, A = {factors of 6} and B = {factors of 8}. Find the following sets.
(i) A'
(ii) B'
(iii) A'
∩
B'
(iv) A'
∪
B'
Also, verify the following
(a) (A
∪
B)' = A'
∩
B'
(b) (A
∩
B)' = A'
∪
B'
(c) A
∪
(B
∩
C) = (A
∪
B)
∩
(A
∪
C)
(d) A
∩
(B
∪
C) = (A
∩
B)
∪
(A
∪
C)
Answer
1
Suhani Sinha
Subject: Maths
, asked on 19/6/19
Please answer no 5 and 6 please answer fast
Answer
1
Suhani Sinha
Subject: Maths
, asked on 19/6/19
Please answer no. 4 and 5
Answer
1
Suhani Sinha
Subject: Maths
, asked on 27/5/19
Asha deposits ?1200 per month in the bank in fixed deposits . If this is 20% of her monthly income , then find her monthly income
Answer
1
Suhani Sinha
Subject: Maths
, asked on 25/5/19
A man loses 25 % of his money After spending 20 % of the rest , he has ? 10200 left with him .How much money did he have originally
Answer
1
Idk 😏
Subject: Maths
, asked on 15/5/19
What mistake Did I make ....
Answer
1
Vaibhav Rastogi
Subject: Maths
, asked on 24/3/19
How many types of sets are there
Answer
1
Tejas Paliwal
Subject: Maths
, asked on 15/1/19
Can you solveit
Answer
1
Soham
Subject: Maths
, asked on 12/1/19
Pls solve it..
Answer
1
Soham
Subject: Maths
, asked on 4/1/19
Pls answer them
Answer
1
Twinkle
Subject: Maths
, asked on 2/1/19
Write the set of prime factors of 3234 ?
Answer
1
Soham
Subject: Maths
, asked on 1/1/19
Pls help me to solve ..
Answer
1
Soham
Subject: Maths
, asked on 1/1/19
Pls answer them.
Answer
1
Twinkle
Subject: Maths
, asked on 31/12/18
Rule method of B ={6,9,12,15,...}
Answer
1
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What are you looking for?
4. Let the universal set be U = {x : x ∈ W and x < 9}. Also, A = {factors of 6} and B = {factors of 8}. Find the following sets.
(i) A'
(ii) B'
(iii) A' ∩ B'
(iv) A' ∪ B'
Also, verify the following.
(a) (A ∪ B)' = A' ∩ B'
(b) (A ∩ B)' = A' ∪ B'
(c) A ∪ (B ∩ C) = (A ∪ B) ∩ (A ∪ C)
(d) A ∩ (B ∪ C) = (A ∩ B) ∪ (A ∩ C)
Ans my ques having doubt how to solve
4. Let the universal set be U ={x ; x W and x < 9}. Also, A = {factors of 6} and B = {factors of 8}. Find the following sets.
(i) A'
(ii) B'
(iii) A' B'
(iv) A' B'
Also, verify the following
(a) (A B)' = A' B'
(b) (A B)' = A' B'
(c) A (B C) = (A B) (A C)
(d) A (B C) = (A B) (A C)