The minimum value of the function y = x5 ? 4x4 + 5x3 ? 1
occurs when
(a) X = 3
(b) X = 2
(c) X = 1
(d) X = 0
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Answer / pavan n.m.k
Minimum value of the function is Zero(0)of this function
If u substitute x=0 u can get -1 which is Minimum value so
answer is (d)x=0
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