MathDB
Today's calculation of Integral 332

Source: 1970 Rikkyo University entrance exam/Science

June 2, 2008
calculusintegrationfunctioncalculus computations

Problem Statement

Let f(x) f(x) be a function such that 1\minus{}f(x)\equal{}f(1\minus{}x) for 0x1 0\leq x\leq 1. Evaluate 01f(x) dx \int_0^1 f(x)\ dx.