Solve the equation for exact solutions over the interval [0

Last updated: 7/8/2022

Solve the equation for exact solutions over the interval [0, 2x). 4sin2x+8sin x+4=0 Select the correct choice below and, if necessary, fill, in the answer box to complete your choice. A. The solution set is { } (Type an exact answer, using x as needed. Type your answer in radians. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) B. The solution is the empty set.