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The number of roots of the equation xsin...

The number of roots of the equation `xsinx=1,x in [-2pi,0)uu(0,2pi]` is (a) 2 (b) 3 (c) 4 (d) 0

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To find the number of roots of the equation \( x \sin x = 1 \) for \( x \) in the intervals \( [-2\pi, 0) \cup (0, 2\pi] \), we can follow these steps: ### Step 1: Rewrite the equation We start with the equation: \[ x \sin x = 1 \] We can rewrite this as: ...
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