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What are the first five numbers of the Fibonacci sequence?

• 0, 1, 1, 2, 3
  2, 3, 5, 7, 11
  4, 6, 8, 9, 10
  1, 2, 3, 4, 5

2 / 5 |
What is the Fibonacci sequence?

• The area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides.
• The segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side.
• It is a series of numbers in which each number is the sum of the two that precede it.
• Every non-empty set A contains an element that is disjoint from A

3 / 5 |
What is the name of the book which introduced the sequence to the western world?

• Arithmetica
• Liber Abaci
• Ars Magna
• Philosophiae Naturalis Principia Mathematica

4 / 5 |
Which numeric system did the mathematician write about in his book?

• Roman system
• Sumerian system
• Egyptian system
• Hindu-Arabic arithmetic system

5 / 5 |
When was the name Fibonacci coined?

• 18th century
• 12th century
• 19th century
• 14th century