which equations represent hyperbolas?

The required equations of hyperbolas would be

Step-by-step explanation:

Since we know that

The general equation for a conic section:

In case of hyperbola, we get that

According to this, both x and y are squared.

And one of the coefficient of x and y must be positive and one of the coefficient of x and y must be negative.

So, the required equations of hyperbolas would be

10+4√2 is the answer. i dont have the time to explain.

if i did my math right then the answer should but 108