Question

Which is equivalent to log2 n= 4?

Answer 1

n = 16

Explanation:

`\text{De}\text{finition of logarithm:}\\\\\log_ab=c\iff a^c=b\\\\\text{where}\ a>0\ \wedge\ a\\eq1\ \wedge\ b>0\ \wedge\ c\in\mathbb{R}\\===========================\\\\\log_2n=4\iff n=2^4\\\\n=16`

Answer 2

I don't know what answers you were given to your problem but I think the answer is

D) log n =4log2

Sorry if I got it wrong.