2018 BT1 VJC Q3

Timothy Gan

2018 BT1 VJC Question 3

The curve $C$ is defined by the parametric equations

$x={{\sin }^{3}}\left( 2t \right)$, $y=\sqrt{3}\tan t$, for $t\ge 0$.


Sketch the curve $C$.


Find the exact area of the region $R$ enclosed by $C$, the $y$-axis and the lines $y=1$ and $y=\sqrt{3}$.


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Published: 9th June 2022

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Timothy Gan

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