An excited integration
Suppose that f(x)=(d/dx)^n (4x-x²)^n, (n in N), find ∫_[0~2] f²(x) dx.
回答 (3)
Why don't you use the Beta function for the last integral?
'exciting' will be more appropriate.
收錄日期: 2021-04-13 19:25:16
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