Write the Exponential Equation in Logarithmic Form $2 ^ { 3 } = 8$

Multiple Choice

Write the exponential equation in logarithmic form.​ $2 ^ { 3 } = 8$ ​

A) $\log _ { 8 } 2 = 3$
B) $\log _ { 2 } 8 = 3$
C) $\log _ { 8 } 2 = - 3$
D) $\log _ { 2 } 3 = 8$
E) $\log _ { 2 } 8 = \frac { 1 } { 3 }$