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Write a recursive function to return the nth Fibonacci number in Python

def fibonacci(n): if n <= 1: return n else: return fibonacci(n-1) + fibonacci(n-2)
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Answered by Finn G. • Python tutor
1956 Views

To what extent was Napoleonic rule beneficial to French society?

Napoleon's rule restored stability to France after over a decade of revolutionary fervor. In many respects, Napoleon confimed many of the advances of the French revolution: the Civil Code (1804) enshrined th...
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Answered by Shyam S. • History tutor
4568 Views

Find the integral of ln(x)

The best way to approach this question is to solve it using integration by parts.First, recognise that ln(x) = 1 x ln(x), and set du/dx = 1 and v = ln(x). We then find that u = x, and dv/dx = 1/x.With this w...
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Answered by Finn G. • Maths tutor
4256 Views

Which prepositions can take both accusative and dative & how do I decide which case to use?

There are a handful of prepositions which can trigger either the accusative or the dative. They are the following: an, neben, in, zwischen, hinter, unter, über, vor, auf. It is often taught in schools that i...
LA
Answered by Luke A. • German tutor
4473 Views

“The absence of the United States was the most important reason for the failure of the League of Nations in the 1930s”. How far do you agree with this statement?

The League of Nations was ultimately ineffective in its goal of promoting cooperation and maintaining global peace, and a key reason for its failure was the fact that the United States never joined. Although...
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Answered by George B. • History tutor
58678 Views