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The figure which represents $y = \dfrac{sin x}{x}$ for $x>0$ ($x$ in radians) is

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$B)$

$x=2,3$     $\Rightarrow$           (positive value)

$x=4,5,6$  $\Rightarrow$            (negative values )

$x=7,8$  $\Rightarrow$             ( positive values )

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