Question

Solve: 3 In x= In 216

O x= 3
0 x = 6
OX= 72
DONE
ANSWER IS B
X=6

Answer 1

x = 6

Explanation:

3 ln x = ln 216

Rewrite 216 as 6^3

3 ln x = ln 6^3

We know that ln a^b = b ln a

3 ln x = 3 ln 6

x = 6