Question

Find Upper Bound and Lower Bound for equation 5^2n + n^2​

Answer 1

Answer:

Sequences can also be defined as functions of n. is bounded if it is bounded both above and below. Furthermore, the smallest number Na which is an upper bound of the sequence is called the least upper bound, while the largest number Nb which is a lower bound of the sequence is called the lowest upper bound.

Answer 2

Uppercase is 2n and lowercase is 2n.