Let f (x) be a periodic function, and the minimum positive period is 2, and f (1 + x) = f (1-x), if - 1 | Math enthusiast | Mathematical art

Let f (x) be a periodic function, and the minimum positive period is 2, and f (1 + x) = f (1-x), if - 1

The minimum positive period is 2
x∈[1, 3]
x-2∈[-1, 0]
So f (x) = f (X-2) = - (X-2) = - x + 2
That's what we want

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