[" Are the following sets equal ? Give reasons: "],[[" (i) A "={n:n in Z" and "n^(2)<=4}," B "={x:x in R],[" and "x^(2)-3x+2=0}]]

Are the following sets equal ? Give reasons : (i) A={n:n inZandn^(2)le4},B={x:x inR andx^(2)-3x+2=0} (ii) A={x:x is a letter in the word LOYAL'} B= {x:x is a letter in the word ALLOY}.

Are the following sets equal ? Give reasons: A = {n :n in Z and n^2le4 }, B= {x:x in R and x^2-3x+2=0 }

Which of the following pairs of sets are equals? Give reasons. (i) A={x:x is a letter of word FOWL} B={x:x is a letter of word WOLF} (ii) A=phi and B={x:x in N and 3x^(2)+3 lt 3} (iii) A={M,A,N}, B={W,O,M,A,N}

Which of the following pairs of sets are equals? Give reasons. (i) A={x:x is a letter of word FOWL} B={x:x is a letter of word WOLF} (ii) A=phi and B={x:x in N and 3x^(2)+3 lt 3} (iii) A={M,A,N}, B={W,O,M,A,N}

Write the following sets in roster form (i) A=3^(n)-2^(n):n in N and 1<=n<=5}

Which of the sets of the following sets are null sets? Give reasons infavour of your answers: Q={ x:2x+8=0 and x in N }

State, whether the following pairs of sets are equal or not: A={2,4,6,8} and B={2n : n in N " and " n le 4}

State which of the following sets are equal : A = {x | x = 2^n , n in N }

State whether each of the following sets is a finite set or an infinite set: {x : x =3n-2, n in Z, n le 8}

Write the following sets in roster form: (i)A={a_(n):n varepsilon N,a_(n)+1=3a_(n),a_(1)=2