(a) Use the direction field of Problem 6 to estimate the values at x = 2 of the two solu...

(a) Use the direction field of Problem 6 to estimate the values at x = 2 of the two solutions of the differ ential equation with initial values y(-3) = -0.2 and y(-3) = +0.2.

(b) Use a computer algebra system to estimate the values at x = 3 of the two solutions of this differential equation with initial values y(-3) = -0.5 and y(-3) = +0.5. The lesson of this problem is that big changes in initial conditions may make only small differences in results.

Reference of Problem 6: