Question

Which logarithmic equation is equivalent to the exponential equation below?

Answer 1

Step 1:

Write the exponential equation.

$8^x\text{ = 68}$

Step 2:

$\begin{gathered} b^x\text{ = y} \\ You\text{ can write exponential equation above into logarithm equartion in} \\ the\text{ form below.} \\ x\text{ = }\log ^y_b \end{gathered}$

Step 3:

Therefore,

$\begin{gathered} \text{You can write 8}^x\text{ = 64 into logarithm equation as show below} \\ x\text{ = }\log ^{64}_8^{} \end{gathered}$

Final answer

$\begin{gathered} x\text{ = }\log ^{64}_8 \\ \text{Option A} \end{gathered}$