How to solve Advanced Maths+4 Correct answer-1 Incorrect answer02:12:36 QUESTION 5/15 The number of solutions to the equation in 2cos(2x) - cos^2 (x) = 1 in the interv (0, pi) is A Infinitely many

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1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

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