Math, asked by sanjeevsinha7969, 1 year ago

for any set a and b prove that
a-b=a<=>a intersection b=phi

Answers

Answered by Nepoler

0

do you mean phi empty set

sanjeevsinha7969: yes

Nepoler: then deducting phi from set is the set itself so we will get the same result

Answered by divyaratns

0

Answer:

Step-by-step explanation: Njkj to hj and BJ medical school nai gyi to

Previous Question

Next Question

Similar questions

English, 7 months ago

what is resource .............

History, 7 months ago

how do the national achievers of the serve and useful source of history...

Social Sciences, 7 months ago

Araiyar means a) Rajas b) Farmers c) Artisans d) None of these...

Biology, 1 year ago

Discribe the various mecphanism of necrosis...

Physics, 1 year ago

How is Physics related to chemistry? class 11th ❤❤✌✌...

Math, 1 year ago

if x=2 and x=3 are the roots of the equation 3x²-2kx+2m=0 find the value of k and m...

Chemistry, 1 year ago

what is the difference between 2h and h2...

Math, 1 year ago

In a survey, there were 109 students who like to play Candy Crush, 19 like Flappy Bird, and 127 like DOTA. 19 like to play Candy Crush and DOTA, 17 like Flappy Bird and DOTA, 30 like Candy Crush and Flappy Bird. If there are 15 students who like to play all: 1. How many like Candy Crush only? 2. How many like DOTA only? 3. How many like Flappy Bird only? 4. How many students were surveyed?