Based on your results, which of the following expressions matches one of the evaluated integrals?
a) (1/5) ln|((x+3)/(x+2))| + C
b) -(1/4) ln|((x+1)/(x+5))| + C
c) (1/7) ln|((x-5)/(x+2))| + C
d) -(1/(x+2)) + C