Find the solution of the initial-value problem (2x + 9t)dx/dt + 9x - t = 0, x(0) = 2 Select all the correct answers. a. The solution of the given differential equation is x = ½(- 9t ± √83t²+25) b. No general solution using the exact method. c.The ODE is exact
d. The ODE is not exact e. The ODE is of linear differential form f. The solution of the given differential equation is x = ½(- 9t ± √83t²+16) g. The solution of the given differential equation is x = ½(-9t± √83t²+144)