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Integral = ?
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flip2004
Yang-Mills Theory

Yang-Mills Theory

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Integral = ?
Alex collection-Internet (sci.math 16 Nov 2004)

Let $f(x)=x^4 +2Ax^3 +Bx^2 +(1-3A)x+ 4$ with real coefficients, such that $f$ $: [-1,1]\to {\mathbb R}$
is non-decreasing on $[-1,1] .$
Find $I: = \displaystyle \int\limitsl_{-1}^ {1}f(x)\; dx.$ It's true that $I = 3.4$ ?

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Posted: Wed Sep 21, 2005 11:39 pm

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