Question

general form of bi quadratic polynomial​

Answer 1

Answer:

A biquadratic equation is a 4-degree equation without the terms of degree 1 and 3.

Step-by-step explanation:

Answer 2

A biquadratic equation is a 4-degree equation without the terms of degree 1 and 3. To solve a biquadratic equation you have to do a change of variable: z = x2. Then you have to solve the quadratic equation and finally undo the change.