Which number serves as a counterexample to the statement below? All positive integers are divisible by 2 or 3.......PLEASE EXPLAIN :]
11
lol you beat me i was going to say 13
any prime that isnt 2 or 3
there are also some composite numbers that dont have factors 2 and 3 like 77
the answer choices are 100, 57,30, or 25...please explain how you get the answer
hmmmm true very interesting
100/2=50 57/3=19 30/3=10 25 is not divisible by either
25/2 is not an integer so 25 is not divisible by 2 25/3 is not an integer so 25 is not divisible by 3
cool?
here regan i will give you some medals
Thankk Yhuu Guys ! <3
saffire i will give you a medal if you tell me if 27 is divisible by 3
thank you : ) if you describe the whole set ill give you one
yes it is divisible by 3
vg saffire u get a medal lol
HaaHaa Thank Yhuu
{x is an element of the Z|2divides x and 3 divides x} the set has been described lol
or*
Join our real-time social learning platform and learn together with your friends!