1. Express in the form c+ln d, where c and d are rational numbers.

2. Given has factor x+2 and when p(x) is divided by x+3, the remainder is 60. Find a and b.

2a. Show that x-3 is a factor of p(x) and find q(x) so that p(x)=(x+2)(x-3)q(x)

2b. Show that q(x)=0 does not possess real roots and find the set of x for which p(x)>0