Solve the following equation in the interval [0, 2 ππ]. Note: Give the answer as a multiple of ππ. Do not use decimal numbers. The answer should be a fraction or an integer. Note that ππ is already included in the answer so you just have to enter the appropriate multiple. E.g. if the answer is π/2π/2 you should enter 1/2. If there is more than one answer enter them separated by commas. 2(cos(t))2−cos(t)−1=02(cos⁡(t))2−cos⁡(t)−1=0 t =  π

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