Question

Please explain Fibonacci number and its series to me clearly.​

Answer 1

Answer:

The Fibonacci number is a set of numbers that starts with a one or a zero, followed by a one, and proceeds based on the rule that each number (called a Fibonacci sequence ) is equal to the sum of the preceding two numbers. If the Fibonacci number is denoted F (n), where n is the first term in the sequence, the following equation obtains for n = 0, where the first two terms are defined as 0 and 1 by convention:

F (0) = 0, 1, 1, 2, 3, 5, 8, 13, 21, 34 ...

In some texts, it is customary to use n = 1. In that case, the first two terms are defined as 1 and 1 by default, and therefore:

F (1) = 1, 1, 2, 3, 5, 8, 13, 21, 34 ...

Answer 2

Answer:

1, 1, 2, 3, 5, 8,13

Step-by-step explanation:

1) take 1&1 in the beginning (1,1 )

2) add these two 1+1=2 and write after above (1,1,2)

3) next add 1&2 (1+2=3) and write after above (1,1,2,3)

4) now keep on adding last two terms and write to the next of last term

1, 1, 2, 3, 5, 8,13......this is the Fibonacci sequence