Question

simplify:
e 3ln x
i dont understand theses problems barely at all pls help !

Answer 1

well you need to use a log law for powers

here is what they are asking you to use

\[\log_{a}(x^n) = n \times \log_{a}(x)\]

so apply this to your porblem

Answer 2

so your question is written like the right hand side of the theory above...

you need to get it into the left hand form...

hope that helps

Answer 3

im confused ? sorry

Answer 4

well all that happens is the 3 is moved... so instead of

3ln(x) it becomes a power of x

Answer 5

so its like x^3