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

Are the following pairs of sets equal ? Give reasons. A={2,3}, B={x:x is solution of x^2+3x+2=0 }

Are the following pair of sets equal ? Give reasons. A={2, 3}, B= {x : x is solution of x^2 + 5x + 6 = 0}

Are the following pair of sets equal ? Give reasons. A = { x : x is a letter in the word FOLLOW} B = { y : y is a letter in the word WOLF}

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 }

Are the following sets equal ? Give reasons: A = {x:x is a letter in the word ‘LOYAL’ } B = {x:x is a letter in the word ‘ALLOY’ }.

Which of the following pairs of sets are disjoint:- {1, 2. 3, 4} and {x : x is a natural number and 4 le x le 6 }

Prove that the following pairs of sets are disjoint A={x:x is an even integer], B=[x:x is an odd number]

Write the following set in the set-builder form : {2,4,8,16,32}

Factorise the following 1+64x^3