A sequence in which each term is the sum of the two before it is the:
AFibonacci
BHarmonic
CGeometric
DQuadratic
Answer & Solution
Correct answer: A. Fibonacci
1. The first two terms are both one.
2. Every later term adds the two terms just before it.
3. That is the Fibonacci sequence.
_Source: NCERT Class 11 Mathematics, Chapter 9, Sequences and Series._
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