Math, asked by jiyay, 1 year ago

are whole numbers closed under subtraction? what about division?

Answers

Answered by Poorvi98

5

they are not closed under subtraction as well as under division

jiyay: are you correct

Poorvi98: i have studied it recently

jiyay: ok

rinku67: 2 and 3 both are whole nos .if we subtract 3 from 2 we will get -1 which is not a whole no

Poorvi98: its a whole number

rinku67: it is proved that whole no are not closed under subtraction

rinku67: I am also taking example of two whole no

Poorvi98: sorry i got confused with natural numbers and whole no. pls forgive me...pls pls

Poorvi98: now i have corrected...thanx didi

rinku67: your welcome

Answered by nehame

0

no
no
.................

Aayush6103: 'first time ma'am' means?

nehame: idk

Previous Question

Next Question

Similar questions

Math, 7 months ago

3 Name the parts of speech of the underlined words: 7 The troop marched forward 2. Sachin scored a century by dint of perseverance and determination One should listen to one's conscience. 4 Either follow the rules or leave the organisation 5. The two groups fought with each other. 6. She must have clapped a lot for her hands were paining. 7 Sheetal did the assignment most elegantly 8. These...

English, 7 months ago

the door ......was painted blue ...

Math, 7 months ago

DATE: PAGE: Find the HCF of the following by factorization method 165and 225...

Economy, 1 year ago

What is mean by bad bank ?

Science, 1 year ago

find the current passing through 4ohm resistor in the given circuit. 2ohm and 4ohm resistor are connected in series and are parallel to 6ohm resistor and again connected with 2ohm resistor in series connected through a 5volt battery...

Math, 1 year ago

evaluate (9.8)*3 using suitable identity...

Math, 1 year ago

find the product $- 3y(xy + {y}^{2})$ and its value for x=4 and y=5 please tell the answer fast...

Physics, 1 year ago

a) if angle of incidence is 0 , what is the angle of reflection? (b) Define angle of deviation . (c) the angle between incident ray and reflected ray is 60 what is angle of incidence (d) what are the factors on which angle of deviation depends ?