Math, asked by sameera9415, 8 months ago

for the given two disjoint sets A and B can n(AuB)=n(A)+n(B)-n(AnB) be valid or not

Answers

Answered by rigourikumar

0

Answer:

the ans is option b) 20

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Physics, 4 months ago

why beta rays are deflected more...

English, 4 months ago

list the qualities which 'make a man' , according to the poet in the poem If...

Environmental Sciences, 4 months ago

Name the comment and scientific name of bird plz help me it is urgent ...

English, 8 months ago

fill the in blanks ...

Biology, 8 months ago

what is the meaning of bur send me the pic...

Science, 11 months ago

food does not pass through the digestive system by gravity. You can still digest food if you are lying down. Explain how food passes through our digestive system ...

Math, 11 months ago

Two adjacent sides of a rectangle are 3x2 – 5y2 and 7x2 – xy. Find its perimeter.

Math, 11 months ago

plzzz help me to solve this problem...