Math, asked by pintuaadi83, 5 months ago

If n(A)= 25, n(B) = 35 and n(AN B) = 20, then n(AUB) is equal to

Answers

Answered by faisalraisinsm

2

Answer:

n(AUB)=n(A)+n(B)-n(ANB)

=25+35-20

=60-20

=40 (ans)...

Answered by salimmdsalim882

2

Answer:

40 is your answer

Step-by-step explanation:

please follow me

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

हिंदी मधुर भाषा है इसमें विशेषण और विशेष्य छांट कर लिखिए...

Math, 2 months ago

find the value of 4°×5°×10°×13°...

Sociology, 2 months ago

How Nazi party was formed? please don't spam it's urgent...

Math, 5 months ago

what is the percentage of 35 kg is 2.5kg...

Math, 5 months ago

3x^2 y^2 z^2 and 17 xyz...

Political Science, 9 months ago

32. Examine the suggestion/remedies to improve the electoral system in India.

Science, 9 months ago

what is a reticulate venation? please answer...

Math, 9 months ago

what event is this i need to know...