Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

Login

Username

Password

Not registered yet?

#1 2013-02-11 00:39:30

Sabbir
Guest

Sequences

Do sequences have to have numeriacal terms? or can it have non-numerical terms too,for example,can this be a sequence {1} , {1,2} , {1,2,3} , ...  ?

#2 2013-02-11 00:49:09

anonimnystefy
Real Member

Offline

Re: Sequences

They needn't have numbers as terms. Sets and letters can also be sequence terms.


The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

#3 2013-02-11 03:41:43

bob bundy
Moderator

Offline

Re: Sequences

one; two; three; .......

a; aardvaak; aback; abacus; ..........

Bob


You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

Board footer

Powered by FluxBB