[3.02] If A = {positive integers} and B = {negative integers}, what is A ∩ B?

{ }

{…, −3, −2, −1, 1, 2, 3 …}

{1, 2, 3, 4 …}

{…−3, −2, −1}

Question

[3.02] If A = {positive integers} and B = {negative integers}, what is A ∩ B?

 { }

 {…, −3, −2, −1, 1, 2, 3 …}

 {1, 2, 3, 4 …}

 {…−3, −2, −1}

anonymous · Answer

@AkashdeepDeb 
@Vackious 
@cwrw238

anonymous · Answer

@AkashdeepDeb 
@Vackious 
@cwrw238

anonymous · Answer

@AkashdeepDeb 
@Vackious 
@cwrw238

anonymous · Answer

@AkashdeepDeb 
@Vackious 
@cwrw238

akashdeepdeb · Answer

It is a Null set!
taht means there is nothing like that in existance!! 
So A) {} :)

anonymous · Answer

can you please help me with this one too

anonymous · Answer

@AkashdeepDeb

akashdeepdeb · Answer

JUST SUBS. THE 5 IN THE EXPRESSION AS 2(5)^2 - 10 and tht is the answer!! :)