Question

Write the expression as a single natural logarithm 2 in x-5 in c

Answer 1

ln (x^2/c^5)

Explanation:

2 ln x-5 ln c

a ln b = ln (b^a)

ln (x^2) - ln (c^5)

ln (a) - ln (b)= ln (a/b)

ln (x^2/c^5)