Are the following pairs of sets equal? `A={1,2,3,4},B={x : x` is a digit in the number 1123421}.

Are the following pairs of sets equal? A={1,4,8, 16 , 64},B={x : x is a positive divisor of 64}.

Are the following pairs of sets equal? A={2,3,5},B={x : x is a positive prime divisor of 180}.

Are the following pairs of sets equal? Give reason.A={1,2,3},B{x;x is a solution of x^(2)+5x+6=0}

Write the following sets in the tabular form: {x : x is a digit in the number 122333 }

Are the following sets equal? (i) A={2,1},B={1,2},C={x:x^(2)-3x+2=0}

Which of the following pairs of sets are disjoint ? (i) {1,2,3,4} and {x : x is natural number and 4 le x le 6 } (ii) {a,e,i,o,u} and {c,d,e,f} (iii) {x : x is an even inetger} and {x : x is an odd inetger}.

Are the following pairs of sets equal? Give reason.A={x:x is a letter of the word wolF }B={x:x is a letter of the word F OLOW}

Are the following of sets equal ? (i) {x:x is a letter in the word 'INDIA'} {x:x is letter in the word 'DINA'}. (ii) A={x:x is a root of the equation x^(2)-5x+6=0},B={2,3}. (iii) A=:1,2,4,},B={x:x is a dighit in the number 1123421} (iv) A={2,3,5},B={x:x is a positive prime divisor of 180} (v) A={1,4,8,16,64},B={x:x is a positive divisor of 64}.

Which of the following pairs of sets are not equal? (A) A={1,3,3,1}, B={1,4} (B) A={x: x+2=2}, B={0} (C) A={1,3,4}, B={3,1,4} (D) A={1, 1/2, 1/3,...}, B={1/n : n in N} ANSWER : A

Which of the following pairs of sets are equals? Give reasons. (i) A={-1,1} and B= {x:x in R and 3x^(2)-3=0} (ii) A={1,2,3} and B= {x: x in R and (x-1) (x+2)=0} (iii) A=(-4,-3,-2,-1) and B= {x:x in N and x^(2) lt 20}