MCQ
If $ \text{f(x)} = \text{x} \sin\text{x},$ then $ \text{f}\Big(\frac{Π}{2}\Big)$ is equal to:
  • A
    $0$
  • $1$
  • C
    $1$
  • D
    $\frac{1}{2}$

Answer

Correct option: B.
$1$

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