Question

What is `ln(y^3/7)` written in expanded form?

Answer 1

`ln(y^3/7)=3ln(y)-ln(7)`

Explanation:

We will use:

• `ln(a/b)=ln(a)-ln(b)`
• `ln(a^b)=bln(a)`

Then:

`ln(y^3/7)=ln(y^3)-ln(7)=3ln(y)-ln(7)`