'3 Show that the equation x tan(x) = 2" ? has three unique solutions by using the following steps: i. Dene a Jnction f (x) that has zeros whenever the given equation has a solution. ii. Provide a plot of the graph )3 = f (x) and indicate approximate locations of three of the function's zeros. (desmoscom might be helpful for this!) iii. Use the Intermediate Value Theorem to show that there actually is three zeros near the ones you found by plotting. Make sure you verify all necessary conditions for the Intermediate Value Theonn to apply