how do i know if a certain function has a taylor series expansion about a point?

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2007-12-02 02:12:22 · 2 answers · asked by small_in_a_big_world 1 in Science & Mathematics ➔ Mathematics

If the function is continuous and is C_n (has n-derivatives about the point) it has a Taylor (converging) series

2007-12-02 02:22:19 · answer #1 · answered by Max 2 · 0⤊ 0⤋

If at that point the function and all its derivatives exist

2007-12-02 10:22:46 · answer #2 · answered by santmann2002 7 · 0⤊ 0⤋