What is the principal solution of 2 sin x = 1?

$x = \frac{π}{6}$

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$x = \frac{π}{4}$

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$x = \frac{π}{3}$

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$x = \frac{π}{2}$

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Solution

The correct option is A
$x = \frac{π}{6}$

2 sin x =1
$s i n x = \frac{1}{2} x = \frac{π}{6}$

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