Question: The area bounded by the $x -$axis and the curve $y = \sin x$ and $x = 0$ $x = \pi$ is...

Question

The area bounded by the $x -$ axis and the curve $y = \sin x$ and $x = 0$ $x = \pi$ is

Answer 1

The curve is symmetric about x-axis,

∴ Shaded area ∴

$= 2 \int _ { 0 } ^ { \pi / 2 } \sin x d x = 2 [ - \cos x ] _ { 0 } ^ { \pi / 2 } = 2$ .

Question: The area bounded by the \(x -\)axis and the curve \(y = \sin x\) and \(x = 0\) \(x = \pi\) is...