Need help using Matlab to solve differential equations, will rate! Thank You!

a) The code used to solve each problem b) The output form c) Use EZPLOT (where possible) to graph the result Use Matlab symbolic capabilities to solve the following Differential Equations: yy +36x = 0 3. ytky = e2kakis a constant y" +(x +1)y = ex'y' ;y(0) = 0.5 4 4y-20y'+25y = 0 xy-7x/+16y=0 xy-2xy'+2y=x' cos(x) yy =292 y-4y'+4y = (x + 1)e 2x