college algebra
posted by confusedtwo questions please help/steve please on .
write the expression as a single logarithm
1. In(x/x*2)+In(x+2/x)In(x^24)
solve the following logarithmic equation.
2. log_9(x2)+log_9(x+1)=2
what is the exact solution?
What is the decimal approximation for the solution when rounded three decimal places.
please show work

I have a math question what is a 5/6.a1/2