Question 964190
1. 5ln(x+17)-7ln(x) Write Write the expression as a single logarithm whose coefficient is 1.
{{{ln((x+17)^5/(x^7))}}} 
2. ln[x^10 sqrt(x^2+6)/(x+3)^9 Expand as much as possible.
{{{10lnx+ln(x^2+6)^(1/2)-9ln(x+3)}}}