Beginner
Discrete Mathematics & Math
Q33 / 100
What is a sequence?
Correct! Well done.
Incorrect.
The correct answer is B) An ordered list of elements following a pattern, indexed by natural numbers
B
Correct Answer
An ordered list of elements following a pattern, indexed by natural numbers
Explanation
Sequences: a₁, a₂, a₃, ... A function from ℕ to some set. Arithmetic (a_n = a + (n-1)d), geometric (a_n = ar^(n-1)), Fibonacci, etc. Convergence: whether the sequence approaches a limit.
Progress
33/100