Question

What is the order of ar+7ar-2=0 recurrence relation:
A. first order
B. second order
C. third order
D. None of these​

Answer 1

Answer:

I think third order

Step-by-step explanation:

please thank my answer

Answer 2

The correct answer is option (C.) third order.

Explanation:

• Third order is the order of ar+7ar-2=0 recurrence relation.
• A recurrence relation is an equation that defines a sequence based on a rule that gives the next term as a function of the previous term(s).
• A recurrence relation is an equation that expresses the nth term of a sequence as a function of the k preceding terms, for some fixed k, which is called the order of the relation.
• For example, the recurrence relation xn+1=xn+xn−1 can generate the Fibonacci numbers.
• It used to reduce complicated problems to an iterative process based on simpler versions of the problem.