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CGP EDU Academic Team
Published on: August 14, 2026
f(x) = 
(x > 0) then number of points of extremum of f(x) is
Text Solution
Verified by ExpertsThe correct answer is:
B
f ' (x) = (x – 1)(x – 2) 2 (x – 3) 3 (x – 4) 5
Hence x = 1, 3, 4 are points of extermum. x = 1, 3, 4
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