Precalculus Examples

$7.7 = a^{3}$

Step 1

Reduce by cancelling the common factors.

$7.7 = a^{3}$

Step 2

Convert the exponential equation to a logarithmic equation using the logarithm base $(a)$ of the left side $(7.7)$ equals the exponent $(3)$ .

$\log_{a} (7.7) = 3$