Precalculus Examples

$(2 n - 1) = n^{2}$

Step 1

Reduce by cancelling the common factors.

$2 n - 1 = n^{2}$

Step 2

Convert the exponential equation to a logarithmic equation using the logarithm base $(n)$ of the left side $(2 n - 1)$ equals the exponent $(2)$ .

$\log_{n} (2 n - 1) = 2$