I am unable to solve such questions...
Asked by nitishkrnehu09
| 18th Nov, 2017,
09:50: PM
Expert Answer:
With practice, you will be able to solve such sums,
keep practising there are many good books available in market solve them.
they have stepwise solution provided.
Answered by Arun
| 1st Dec, 2017,
05:42: PM
Concept Videos
- If A={1,2,3,4,5,6},B={2,4,6,8} then find A-B
- Hello Sir,
Please explain the below formulae with their venn diagrams.
1) A-B=A⇔A
B=Ø
2) A
B⇔B'A'
3) A(B
C)=(AB)(AC)
- In group of 800 people,500 people speak Hindi and 320 people speak english . Find how many people can speak both English and Hindi ?
speak
- Does union of sets include intersection of sets ?
- give full explanation please
- Please solve these questions
- Find the set A,B,C if AUB= {4,5,6,7} AUC={5,6,7,8} A intersection B= {5,6} A intersection C= {5,7}
- a={1,2,3,4,5}, B={5,6,7} writeAUB
- A intersection (B-C) = (A intersection B)-(A intersection C)
prove it with using properties and please don't solve it by the method of assuming x as arbitrary element of sets
- A survey shows that 63 % of the Americans like cheese
whereas 76 % like apples . If x % of theAmericans like both cheese and apples, find the value of x.
THE ANSWER OF THIS QUESTION IS x=39 OR 39<x<63
Asked by nitishkrnehu09 | 18th Nov, 2017, 09:50: PM
Expert Answer:
With practice, you will be able to solve such sums,
keep practising there are many good books available in market solve them.
they have stepwise solution provided.
Answered by Arun | 1st Dec, 2017, 05:42: PM
Concept Videos
- If A={1,2,3,4,5,6},B={2,4,6,8} then find A-B
- Hello Sir,
Please explain the below formulae with their venn diagrams.
1) A-B=A⇔A
- In group of 800 people,500 people speak Hindi and 320 people speak english . Find how many people can speak both English and Hindi ? speak
- Does union of sets include intersection of sets ?
- give full explanation please
- Please solve these questions
- Find the set A,B,C if AUB= {4,5,6,7} AUC={5,6,7,8} A intersection B= {5,6} A intersection C= {5,7}
- a={1,2,3,4,5}, B={5,6,7} writeAUB
- A intersection (B-C) = (A intersection B)-(A intersection C) prove it with using properties and please don't solve it by the method of assuming x as arbitrary element of sets
- A survey shows that 63 % of the Americans like cheese whereas 76 % like apples . If x % of theAmericans like both cheese and apples, find the value of x. THE ANSWER OF THIS QUESTION IS x=39 OR 39<x<63
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