Question

Solve for X:
Log 3 X = 2

A. 18
B. 9
C. 6

Answer 1

Question 31430

One needs to solve equation $\log_3 x = 2$ .

According to the definition of logarithm, $a^b = c \Leftrightarrow \log_a c = b$ . Hence, $x = 3^2 = 9$ . The answer is B).