Chat with our AI personalities
Sure, just tell me what the numbers are.
three decimal four
its odd. take a look at my example below. each O has a partner, the way i arranged it. but if i take all but one away, the O doesnt have a partner, so the number one is odd.to tell if other numbers are odd, just ask if you can group that many people into pairs without someone alone or with a group of three OO OO OO OO
There is no one person who invented the number 10. Each society, when it started, had its own number system, so it is hard to tell who came up with the number and concept of 10 first.
You can't tell. There are an infinite number of triangles that all have a perimeter of 144.