Question

What is $2^{nd}$ degree polynomial?

Answer 1

Quadratic polynomial:

• In $2^{nd}$ degree polynomial the highest power of a variable is $2$.
• General form: $f\left(x\right)=a{x}^2+bx+c$ , where $a\ne 0$ and $a,b,c\in R$

Hence,$2^{nd}$degree polynomial is a quadratic polynomial.