2. Finds the approximate smallest solution to the equation x + sin(x) +3 cos(2x) = 0 and assigns this to the variable a2. You'll need to graph it (however you wish) and use a starting value which is close to the desired solution. 3. Finds all four approximate solutions to the equation 04 +2.7 sin(2x) cos (3x) = 0 (Note there is an absolute value around the 0.4.x which is hard to see) and assigns them in increasing order to the variables x1, x2, x3, and x4. You'll need to graph it (however you wish) and experiment with different starting values until you're sure you've got all four.