Maxima and MinimaMedium
Question
If for a function f(x), f′(a) = 0 = f″(a) = ...... = fn-1(a) fn(a) ≠ 0, then-
Options
A.x = a is an extreme point if n is even
B.x = a is an extreme point if n is odd
C.x = a is a maximum point if fn(a) < 0
D.x = a is a minimum point if fn(a) > 0
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