Chapter 7 - Polynomial Equations and Factoring - 7.1 - Adding and Subtracting Polynomials - Exercises - Page 362: 16

Standard form is $-4d^3+8d-2$. Degree is $3$. Leading coefficient is $-4$. Type is Trinomial.

The given polynomial is $=8d-2-4d^3$ Standard form is $-4d^3+8d-2$. The greatest exponent of $d$ is $3$, so the degree of the polynomial is $3$. Leading coefficient is $-4$. There are three terms, so the type of the polynomial is trinomial.