Question

7. Write each as a single logarithm using the properties of logarithms. a) 3log x – 2log y b) x b b log 2 1 log 15 2 1  8. Expand each logarithm using the properties of logarithms. a) 7 3 logb b) log 7x3 y

Answer 1

7.a) log (x^3/y^2)
b) I'm confused on your notation. Can you write is again in the comments
please? Maybe use words like "base b"

8.a) Confused on your notation.
b) 3log base 7 x + log base 7 y