Question

express the given quantity as a single logarithm
(1/2)ln(x) - 5ln(x^9 +5)

Answer 1

(m)ln(x) = ln(x)^m

ln x - ln y = ln(x/y)

Answer 2

ln(x)^1/2 - ln(x^9+5)^5= ln((x)^1/2)/(x^9+5)^5)

Answer 3

is that right?

Answer 4

yup..:))))))

Answer 5

is that right?

Answer 6

thanks a lot!

Answer 7

yeah...nd u r most welcome @swift_13