Problem #4: Solve the following initial value problem.
x(dy)/(dx)+(9x+3)y=e^(-9x)lnx,y(1)=0Problem #4: inter your answer as a symbolic unction of
x, as in these examples Do not include '
y=' in your answer. Problem #5: Solve the following initial value problem.
cos^(2)xsinx(dy)/(dx)+(cos^(3)x)y=5,y((\pi )/(3))=2Problem #5: Enter your answer as a symbolic function of
x, as in these Do not include '
y=' in your answer.