Message: 7
Date: Wed, 02 Oct 2013 20:50:31 +0200
From: vit...@gmx.com
To: tutor@python.org
Subject: [Tutor] Which Python should a beginner learn?
Message-ID: <524c6af7.5020...@gmx.com>
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Which version of Python should a beginner learn? 2.x or 3.
> To be a little more complete,
(1)A=integral of f between a and b=F(b)-F(a)
where F is the primitive of f (i.e f is the derivative function of F)
in your little example, f=sin(x) <=> F=-cos(x), and therefore:
A=-cos(pi)-(-cos(0))=-(-1)-(-(1))=2
(2) The trapezoid method is a way of approximatin