How do you condense lnx−3ln(x+1)?
1 Answer
Apr 10, 2018
lnx(x+1)3
Explanation:
We have an expression:
lnx−3ln(x+1)
We use two properties of logarithms:
alogb≡logba andloga−logb≡log(ab)
Applying the first property we can write the expression as:
lnx−ln(x+1)3
And applying the second property we can write the expression as:
ln(x(x+1)3)