Question

Plz..tell me all answer in shot

Answer 1

Answer:

1st ans is 2 because 2is only even no and the no between 1 and 3 is 2 there is one element in those two sets so it is equal set .2, equivalent set.3, equal set the odd n no less than 6 is 1,3,5 and factor of 15 is 1,3,5 so it is equal set 4,equal set.5, equivalent set because 1 is empty set and second is an element in side in it so it is equivalent set.if the answer is right give brainliest if wrong