Level:
Project ID:
1003086104
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
Which of the following equations has exactly two solutions in the interval \( [0;\pi] \)?
\( 3\sin x - 2 = 0 \)
\( 2\sin x - 3 = 0 \)
\( 3\cos x + 2 = 0 \)
\( 3\sin x + 2 = 0 \)