Standard form: $-4a^4+a^3=a^2$ Degree = 4 Number of terms = 3 Thus, the polynomial is a quartic trinomial
Work Step by Step
RECALL: The standard form of a polynomial has the terms arranged in descending degree order. This means that the standard form of the given polynomial is $-4a^4+a^3+a^2$ This polynomial has degree 4 and has three terms. Thus, the polynomial is quartic trinomial.