Question

2 2 write the following sets in the roster method. (1) A = { xlx is amonth of the Gregorian year no having 30 day}​

Answer 1

Answer:

A={February}

Step-by-step explanation:

A={February}

February contains only 29 days.

It means less than 30 days.

The only month which contains less than 30 days is february.

So A={February}

Hope its helpful!!!