Let f (x) = array cl |x^ 3 +x^ 2 +3 x+ x |(3+ 1 / x), & x 0 0 & x=0 array . then number…
Mathematics · JEE Main · NTA Exams — Limit, Continuity and Differentiability
Let f (x) = \(\left\{\begin{array}{cl}
\left|x^{3}+x^{2}+3 x+\sin x\right|(3+\sin 1 / x), & x \neq 0 \\
0 & x=0
\end{array}\right.\) then
number of points (where f (x) attains its minimum value) is
number of points (where f (x) attains its minimum value) is
- 1
- 2
- 3
- infinite many
Answer
(A) 1
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