Answer:
cubic polynomial
Step-by-step explanation:
Given polynomial is [tex]\[h(x)=-6x^{3}+2x-5\][/tex]
A polynomial of degree 1 is a linear polynomial.
A polynomial of degree 2 is a quadratic polynomial.
A polynomial of degree 3 is a cubic polynomial.
In this case the exponent with the maximum value in the polynomial is 3.
Hence the degree of the polynomial h(x) is 3.
Hence the given polynomial is a cubic polynomial.