PLS HELP WILL GIVE BRAINLIEST ILL FRIEND U
ILL GIVE 5 STARS AND A THANKS
ITS PAST DUE IM CRYING :(

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Wrote and expression for the difference of p and 4

The anwser cause i do not understand just plez