If $f(x)=x e^{-x^2 / 2}$, then $f^{\prime}(1)$ is

JEE MATHEMATICS MCQ: DIFFERENTIATION

1 Easy

1 of 1

Application +4 | -1

f(x)=x e^{-x^2 / 2}

, then

f^{\prime}(1)

View answer and explanation

Correct option: B

Option B is correct because it is the result of differentiating the function and evaluating the derivative at x=1.

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