$\"\"$

The hyperbola function is $\"\"$ .

The standard form of vertical hyeprbola $\"\"$ .

Eccentricity : $\"\"$ .

$\"\"$

Determine the eccentricity.

The equation of relation is $\"\"$ .

Compare the above equation with standard form of vertical hyperbola.

$\"\"$ and $\"\"$ .

For hyperbola : $\"\"$ .

$\"\"$

$\"\"$ .

The eccentricity is $\"\"$ .

Substitute $\"\"$ and $\"\"$ .

$\"\"$

The eccentricity $\"\"$ .

$\"\"$

Eccentricity : $\"\"$ .