Are these sets equals? `A= {x:x in ZZ and x^2<=4}` `B={x:x in R and x^2-3x+2=0}`

Show that the following pair of sets are equal A = {x : x is a real number such that x^2 B ={x : x is an integer such that 3x + 2 = 0 }

Let ZZ be the set of integers and A={x:x =6n, n in ZZ},B={x : x =4n,n in ZZ}, find A capB.

Let ZZ be the set of all integers, A={(x,y) in ZZ xx ZZ : (x-2)^(2)+y^(2)le 4} , B={(x,y) in ZZ xx ZZ : x^(2)+y^(2) le 4} and C={(x,y) in ZZ xx ZZ : (x-2)^(2) +(y-2)^(2) le 4} If the total number of relations from A cap B to A cap C is 2^(p) , then the value of pis :

Which of the following sets are empty, singleton set and pair set.Whi set.Which them are equal 7B={x:x^(2)-16x+55=0 and x^(2)=25}

The set of A= {x:x in R, x^2=16 and 2x=6} equals :

Show that the following pair of sets are equal A={x : x is an integer such that x^2 B= {x : x is an integer such that -2 le x le 2 }

Determine the empty sets, singleton sets and pair sets in the following sets, : A= {x:x^2 = 16 and 2x = 5 }