The whole number value of a for the given sequence is; 28657
<h3>Arithmetic Sequence</h3>
We are given the partial sequence as;
…, 17711, a, b, 75025, …,
Now, we are told that each new term is the sum of the two previous terms. Thus;
Put 17711 + a for b in eq 2 to get;
a + 17711 + a = 75025
2a + 17711 = 75025
2a = 75025 - 17711
2a = 57314
a = 57314/2
a = 28657
Read more on Arithmetic Sequence at; brainly.com/question/7882626
