Math, asked by altafshafi143, 1 month ago

please answer only if you know

Attachments:

Answers

Answered by subhrar46

0

Answer:

option b right this is the correct answer

Answered by adityadubey59959

1

Answer:

18

Step-by-step explanation:

N (A) =10 ,N (B) =15, N (AB)=7

N (AUB)=???

N (AUB)= 10+15-7

N (AUB)=25-7= 18

Previous Question

Next Question

Similar questions

Math, 24 days ago

A letter is chosen from the word 'CONGRATULATIONS'. What are the probability that it is a vowel.

Hindi, 24 days ago

she said to me ,"could you write one more letter before you go...

Math, 24 days ago

Which is the greatest five digit number divisible by 60 ...

Math, 1 month ago

Q1: If n (A) = 10 , n (B) = 15 and n (ADB)= 7 the find n (AUB) 1. 18 2.25 3. 22 4 17...

Science, 1 month ago

let A={1,2,3,4,5},B={6,7,8,9} and R={(1,7)}, {(3,8)},{(5,9)} be a relation form of A to B a)write the number of relation from A b) depict the relation using an arrow digit...

Biology, 9 months ago

Calculate the dbh of tree by verneer calliper...

Math, 9 months ago

One pencil costs rs 2 and one fountain pen costs rs 15. The cost of x pencils and y fountain pens is...

English, 9 months ago

A COMMITTEE OF FIVE WAS APPOINTED. COMMITTEE IS A/ AN ________________ NOUN...