1.

Let f(x)=(x-1)^(4)(x-2)^(n), n in N.. Then f(x) has

Answer»

a LOCAL maximum at x=1 if n is odd
a local maximum at x=1 if n is even
a local minimum at x=2 if n is even
a local maximum at x=2 IFN is odd

Answer :A::D


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