Solve the following equation for : 0<x<pie:sin2x=sinx. Select all that apply.

0

pie/6

pie/3

sin2x - sinx = 0 2sinxcosx - sinx = 0 sinx(2cosx - 1) = 0 Either sinx = 0 or 2cosx - 1 = 0 cosx = 1/2 If sinx = 0, x = 180° If cosx = 1/2, x = 60°

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