Question

What is the degree of the polynomial $p\left(x\right)=2x+\frac{3}{2}{x}^3-7$.

Answer 1

Given the polynomial is $p\left(x\right)=2x+\frac{3}{2}{x}^3-7$.

Now the highest power of $x$ involved in the equation is $3$.

So it is a degree $3$ polynomial.